jbosstools-issues April 2017

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[JBoss JIRA] (JBDS-4342) loader constraint violation when resolving methods from org.slf4j.impl.* [1.7.2 vs. 1.7.10]

by Nick Boldt (JIRA)

[ https://issues.jboss.org/browse/JBDS-4342?page=com.atlassian.jira.plugin.... ] Nick Boldt commented on JBDS-4342: ---------------------------------- [~odockal] please open a new issue for the Fuse/m2e problem, explaining what you did to produce this error. That's not related to this issue, and should be reported to the FUESTOOLS guys. https://issues.jboss.org/projects/FUSETOOLS/issues I suspect that org.fusesource.ide.camel.editor.feature depends on org.sonatype.tycho.m2e 0.9.0, but you're ALSO trying to install 0.8.0 at the same time. Need to know WHY you're doing that, and from which site(s) you're resolving those two conflicting versions to install at the same time. {code} !MESSAGE Cannot complete the install because of a conflicting dependency. !MESSAGE Software being installed: JBoss Fuse Tooling Apache Camel Editor 9.1.0.Final-v20170214-0902-B104 (org.fusesource.ide.camel.editor.feature.feature.group 9.1.0.Final-v20170214-0902-B104) !MESSAGE Software currently installed: Tycho Project Configurators 0.8.0.201409231215 (org.sonatype.tycho.m2e.feature.feature.group 0.8.0.201409231215) !MESSAGE Only one of the following can be installed at once: !MESSAGE Tycho Project Configurators 0.8.0.201409231215 (org.sonatype.tycho.m2e 0.8.0.201409231215) !MESSAGE Tycho Project Configurators 0.9.0.201609061714 (org.sonatype.tycho.m2e 0.9.0.201609061714) {code} > loader constraint violation when resolving methods from org.slf4j.impl.* [1.7.2 vs. 1.7.10] > ------------------------------------------------------------------------------------------- > > Key: JBDS-4342 > URL: https://issues.jboss.org/browse/JBDS-4342 > Project: Red Hat JBoss Developer Studio (devstudio) > Issue Type: Bug > Components: build > Affects Versions: 10.4.0.AM2 > Environment: devstudio-10.4.0.AM2-v20170330-1543-B348-installer-eap.jar > Reporter: Radim Hopp > Assignee: Nick Boldt > Priority: Critical > Fix For: 10.4.0.AM3 > > Attachments: error_log.log, install_log.txt, jbt-am2-docker-2.3.0-installed.png, update-docker-from-marketplace.png > > > Egit, openshift and probably other stuff like forge are not working at all in Devstudio 10.4.0.AM2. > On first startup, there is a lot of errors in error log: > {noformat} > !SESSION 2017-03-31 09:12:29.344 ----------------------------------------------- > eclipse.buildId=10.4.0.AM2-v20170330-1543-B348 > java.version=1.8.0_121 > java.vendor=Oracle Corporation > BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US > Framework arguments: -product com.jboss.devstudio.core.product > Command-line arguments: -data /home/rhopp/workspace-lksjdfnwue -os linux -ws gtk -arch x86_64 -product com.jboss.devstudio.core.product > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:33.959 > !MESSAGE An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > !STACK 0 > org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > Root exception: > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > !ENTRY org.eclipse.equinox.registry 4 1 2017-03-31 09:12:33.994 > !MESSAGE Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.internal.selection.RepositorySourceProvider. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:42.249 > !MESSAGE An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > Root exception: > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:42.283 > !MESSAGE An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > Root exception: > java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui.workbench 4 2 2017-03-31 09:12:42.295 > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/preferences/ForgeCorePreferences > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 6 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:12:42.300 > !MESSAGE Unable to execute early startup code for the org.eclipse.ui.IStartup extension contributed by the 'org.jboss.tools.forge.ui' plug-in. > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/preferences/ForgeCorePreferences > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 6 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.equinox.preferences 4 2 2017-03-31 09:12:44.259 > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences". > !STACK 0 > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.util.FS.<clinit>(FS.java:162) > at org.eclipse.egit.core.RepositoryUtil.getDefaultDefaultRepositoryDir(RepositoryUtil.java:143) > at org.eclipse.egit.core.GitCorePreferenceInitializer.initializeDefaultPreferences(GitCorePreferenceInitializer.java:35) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:298) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:301) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131) > at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:370) > at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:222) > at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:276) > at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:370) > at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:623) > at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:766) > at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38) > at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:74) > at org.eclipse.egit.core.project.GitProjectData.reconfigureWindowCache(GitProjectData.java:413) > at org.eclipse.egit.core.Activator.start(Activator.java:192) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:407) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.egit.ui.Activator$RepositoryChangeScanner.run(Activator.java:615) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > !ENTRY org.eclipse.equinox.registry 4 1 2017-03-31 09:12:44.518 > !MESSAGE Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.internal.decorators.GitLightweightDecorator. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:21:21.146 > !MESSAGE The proxied handler for 'org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler' could not be loaded > !STACK 1 > org.eclipse.core.runtime.CoreException: Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler". > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:188) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > ... 50 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !SUBENTRY 1 org.eclipse.equinox.registry 4 1 2017-03-31 09:21:21.147 > !MESSAGE Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:21:21.308 > !MESSAGE The proxied handler for 'org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler' could not be loaded > !STACK 1 > org.eclipse.core.runtime.CoreException: Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler". > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:188) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > ... 50 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !SUBENTRY 1 org.eclipse.equinox.registry 4 1 2017-03-31 09:21:21.309 > !MESSAGE Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > {noformat} > Trying to open some git view, or invoke New Openshift Connection wizard results in Unhandled event loop exception: > {noformat} > ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:28.615 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.RuntimeException: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:79) > at org.eclipse.ui.internal.WorkbenchPage.createPerspective(WorkbenchPage.java:4159) > at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:4068) > at org.eclipse.ui.internal.quickaccess.PerspectiveElement.execute(PerspectiveElement.java:48) > at org.eclipse.ui.internal.quickaccess.SearchField$2.handleElementSelected(SearchField.java:200) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.handleSelection(QuickAccessContents.java:507) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.access$0(QuickAccessContents.java:497) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$1.keyPressed(QuickAccessContents.java:542) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:168) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1349) > at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1378) > at org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:764) > at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3465) > at org.eclipse.swt.widgets.Text.gtk_key_press_event(Text.java:1869) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2000) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Text.windowProc(Text.java:2896) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:176) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:75) > ... 49 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:31.396 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.RuntimeException: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:79) > at org.eclipse.ui.internal.WorkbenchPage.createPerspective(WorkbenchPage.java:4159) > at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:4068) > at org.eclipse.ui.internal.quickaccess.PerspectiveElement.execute(PerspectiveElement.java:48) > at org.eclipse.ui.internal.quickaccess.SearchField$2.handleElementSelected(SearchField.java:200) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.handleSelection(QuickAccessContents.java:507) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.access$0(QuickAccessContents.java:497) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$6.mouseUp(QuickAccessContents.java:708) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:221) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:176) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:75) > ... 35 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:44.198 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:68) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:51) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:34) > at org.jboss.tools.openshift.internal.common.ui.explorer.OpenShiftExplorerView$2.widgetSelected(OpenShiftExplorerView.java:137) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendSelectionEvent(Widget.java:1480) > at org.eclipse.swt.widgets.Link.gtk_button_release_event(Link.java:384) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1980) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:48.996 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:68) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:51) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:34) > at org.jboss.tools.openshift.internal.common.ui.explorer.OpenShiftExplorerView$2.widgetSelected(OpenShiftExplorerView.java:137) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendSelectionEvent(Widget.java:1480) > at org.eclipse.swt.widgets.Link.gtk_button_release_event(Link.java:384) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1980) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:27:24.342 > !MESSAGE Unhandled event loop exception > !STACK 0 > org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator) > at org.eclipse.swt.SWT.error(SWT.java:4533) > at org.eclipse.swt.SWT.error(SWT.java:4448) > at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) > at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4536) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4154) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard$DelegatingConnectionWizardPage.<init>(AbstractApplicationWorkbenchWizard.java:51) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard$DelegatingConnectionWizardPage.<init>(AbstractApplicationWorkbenchWizard.java:50) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard.addPages(AbstractApplicationWorkbenchWizard.java:195) > at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:585) > at org.eclipse.jface.window.Window.create(Window.java:426) > at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1095) > at org.eclipse.jface.window.Window.open(Window.java:783) > at org.jboss.tools.central.internal.WizardSupport.openWizard(WizardSupport.java:71) > at org.jboss.tools.central.editors.GettingStartedHtmlPage$9.run(GettingStartedHtmlPage.java:431) > at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) > at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182) > ... 24 more > {noformat} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

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[JBoss JIRA] (JBIDE-23834) An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin

by Nick Boldt (JIRA)

[ https://issues.jboss.org/browse/JBIDE-23834?page=com.atlassian.jira.plugi... ] Nick Boldt commented on JBIDE-23834: ------------------------------------ Looks like the problem of nested tar.gz files has been fixed in PMD 4.0.12. So, PR to move to that in Central: https://github.com/jbosstools/jbosstools-discovery/pull/345 https://github.com/jbosstools/jbosstools-discovery/pull/346 But even with the latest, I see the same problems: {code} !ENTRY org.eclipse.osgi 4 0 2017-04-03 16:53:06.265 !MESSAGE An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin (1652). !STACK 0 org.osgi.framework.BundleException: Error starting module. at org.eclipse.osgi.container.Module.doStart(Module.java:590) at org.eclipse.osgi.container.Module.start(Module.java:449) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.lang.NoClassDefFoundError: net/sourceforge/pmd/RuleSetNotFoundException at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) at java.lang.Class.getConstructor0(Class.java:3075) at java.lang.Class.newInstance(Class.java:412) at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) at org.eclipse.osgi.container.Module.doStart(Module.java:581) ... 30 more Caused by: java.lang.ClassNotFoundException: net.sourceforge.pmd.RuleSetNotFoundException cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.12.v20170331-0813 at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 39 more Root exception: java.lang.NoClassDefFoundError: net/sourceforge/pmd/RuleSetNotFoundException at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) at java.lang.Class.getConstructor0(Class.java:3075) at java.lang.Class.newInstance(Class.java:412) at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) at org.eclipse.osgi.container.Module.doStart(Module.java:581) at org.eclipse.osgi.container.Module.start(Module.java:449) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.lang.ClassNotFoundException: net.sourceforge.pmd.RuleSetNotFoundException cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.12.v20170331-0813 at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 39 more !ENTRY org.eclipse.equinox.registry 4 1 2017-04-03 16:53:06.314 !MESSAGE Plug-in net.sourceforge.pmd.eclipse.plugin was unable to load class net.sourceforge.pmd.eclipse.ui.RuleLabelDecorator. !STACK 0 java.lang.ClassNotFoundException: An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin (1652). at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: org.osgi.framework.BundleException: Error starting module. at org.eclipse.osgi.container.Module.doStart(Module.java:590) at org.eclipse.osgi.container.Module.start(Module.java:449) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) ... 27 more Caused by: java.lang.NoClassDefFoundError: net/sourceforge/pmd/RuleSetNotFoundException at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) at java.lang.Class.getConstructor0(Class.java:3075) at java.lang.Class.newInstance(Class.java:412) at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) at org.eclipse.osgi.container.Module.doStart(Module.java:581) ... 30 more Caused by: java.lang.ClassNotFoundException: net.sourceforge.pmd.RuleSetNotFoundException cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.12.v20170331-0813 at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 39 more Loop over: window=org.eclipse.ui.internal.WorkbenchWindow@42531e1b {code} And here's the osgi console info: {code} osgi> ss log4j "Framework is launched." id State Bundle 59 RESOLVED org.apache.log4j_1.2.15.v201012070815 953 RESOLVED org.slf4j.impl.log4j12_1.7.2.v20131105-2200 Master=952 osgi> ss pmd "Framework is launched." id State Bundle 1652 RESOLVED net.sourceforge.pmd.eclipse.plugin_4.0.12.v20170331-0813 osgi> h 1652 Bundle headers: Archiver-Version = Plexus Archiver Build-Jdk = 1.8.0_121 Built-By = andreas Bundle-ActivationPolicy = lazy Bundle-Activator = net.sourceforge.pmd.eclipse.plugin.PMDPlugin Bundle-ClassPath = target/lib/antlr-runtime.jar,target/lib/antlr4-runtime.jar,target/lib/asm.jar,target/lib/commons-io.jar,target/lib/commons-lang3.jar,target/lib/groovy.jar,target/lib/gson.jar,target/lib/javacc.jar,target/lib/jaxen.jar,target/lib/jcommander.jar,target/lib/log4j.jar,target/lib/pmd-apex-apex-jorje-shaded.jar,target/lib/pmd-apex.jar,target/lib/pmd-core.jar,target/lib/pmd-cpp.jar,target/lib/pmd-cs.jar,target/lib/pmd-fortran.jar,target/lib/pmd-go.jar,target/lib/pmd-groovy.jar,target/lib/pmd-java.jar,target/lib/pmd-javascript.jar,target/lib/pmd-jsp.jar,target/lib/pmd-matlab.jar,target/lib/pmd-objectivec.jar,target/lib/pmd-perl.jar,target/lib/pmd-php.jar,target/lib/pmd-plsql.jar,target/lib/pmd-python.jar,target/lib/pmd-ruby.jar,target/lib/pmd-scala.jar,target/lib/pmd-swift.jar,target/lib/pmd-vm.jar,target/lib/pmd-xml.jar,target/lib/rhino.jar,target/lib/saxon-dom.jar,target/lib/saxon.jar,target/lib/scala-compiler.jar,target/lib/scala-library.jar,target/lib/scala-reflect.jar,target/classes/,. Bundle-Localization = plugin Bundle-ManifestVersion = 2 Bundle-Name = PMD Plug-in Bundle-RequiredExecutionEnvironment = JavaSE-1.6 Bundle-SymbolicName = net.sourceforge.pmd.eclipse.plugin;singleton:=true Bundle-Vendor = PMD Project Bundle-Version = 4.0.12.v20170331-0813 Created-By = Apache Maven 3.3.9 Export-Package = name.herlin.command,net.sourceforge.pmd; uses:="net.sourceforge.pmd.stat, net.sourceforge.pmd.lang, net.sourceforge.pmd.util.datasource, net.sourceforge.pmd.renderers, net.sourceforge.pmd.lang.rule.properties, net.sourceforge.pmd.lang.dfa.report",net.sourceforge.pmd.cpd,net.sourceforge.pmd.eclipse.core;uses:="net.sourceforge.pmd",net.sourceforge.pmd.eclipse.core.impl,net.sourceforge.pmd.eclipse.plugin; uses:="org.eclipse.core.runtime, net.sourceforge.pmd.eclipse.runtime.properties, org.eclipse.jface.resource, org.eclipse.ui.plugin, net.sourceforge.pmd.eclipse.ui.nls, net.sourceforge.pmd, net.sourceforge.pmd.eclipse.runtime.preferences, net.sourceforge.pmd.lang, net.sourceforge.pmd.eclipse.ui, net.sourceforge.pmd.eclipse.core, net.sourceforge.pmd.eclipse.runtime.writer, net.sourceforge.pmd.eclipse.ui.priority, org.eclipse.jdt.core, org.eclipse.core.resources, org.eclipse.swt.graphics, org.osgi.framework, org.eclipse.swt.widgets, net.sourceforge.pmd.eclipse.util",net.sourceforge.pmd.eclipse.runtime;uses:="net.sourceforge.pmd.lang.rule.properties",net.sourceforge.pmd.eclipse.runtime.builder; uses:="org.eclipse.core.runtime, org.apache.log4j, org.eclipse.core.resources, net.sourceforge.pmd.eclipse.ui.model",net.sourceforge.pmd.eclipse.runtime.cmd,net.sourceforge.pmd.eclipse.runtime.preferences,net.sourceforge.pmd.eclipse.runtime.properties;uses:="org.eclipse.ui,org.eclipse.core.resources,net.sourceforge.pmd",net.sourceforge.pmd.eclipse.runtime.properties.impl;x-internal:=true,net.sourceforge.pmd.eclipse.runtime.writer;uses:="net.sourceforge.pmd.lang.java.ast,net.sourceforge.pmd",net.sourceforge.pmd.eclipse.ui,net.sourceforge.pmd.eclipse.ui.actions; uses:="org.eclipse.jface.action, org.eclipse.jface.operation, org.eclipse.core.runtime, org.eclipse.ui, org.eclipse.core.resources, org.eclipse.jface.viewers, net.sourceforge.pmd, org.eclipse.core.commands",net.sourceforge.pmd.eclipse.ui.model;uses:="org.eclipse.jdt.core,org.eclipse.core.resources,net.sourceforge.pmd.lang.ast",net.sourceforge.pmd.eclipse.ui.preferences.br; uses:="net.sourceforge.pmd.eclipse.ui.preferences, net.sourceforge.pmd.eclipse.plugin, net.sourceforge.pmd.eclipse.ui.views, org.eclipse.ui, org.eclipse.swt.events, net.sourceforge.pmd, net.sourceforge.pmd.eclipse.runtime.preferences, net.sourceforge.pmd.lang.rule.properties, org.eclipse.jface.preference, net.sourceforge.pmd.lang, net.sourceforge.pmd.eclipse.ui, org.eclipse.jface.viewers, org.eclipse.swt.graphics, org.eclipse.ui.dialogs, org.eclipse.swt.widgets, net.sourceforge.pmd.eclipse.util",net.sourceforge.pmd.eclipse.ui.properties,net.sourceforge.pmd.eclipse.ui.views.actions; uses:="org.eclipse.ui.texteditor, org.eclipse.core.runtime, net.sourceforge.pmd.eclipse.ui.views, org.eclipse.ui.menus, net.sourceforge.pmd, net.sourceforge.pmd.eclipse.runtime.preferences, org.eclipse.jface.action, org.eclipse.core.resources, org.eclipse.ui.services, net.sourceforge.pmd.eclipse.ui.model, org.eclipse.jface.viewers, org.eclipse.swt.widgets",net.sourceforge.pmd.lang,net.sourceforge.pmd.lang.java.rule,net.sourceforge.pmd.lang.rule,net.sourceforge.pmd.renderers,net.sourceforge.pmd.util;uses:="net.sourceforge.pmd.lang.java.ast",net.sourceforge.pmd.util.datasource,org.apache.commons.io;x-internal:=true,org.apache.log4j;uses:="org.apache.log4j.helpers,org.apache.log4j.or,org.apache.log4j.spi" Manifest-Version = 1.0 Require-Bundle = org.apache.commons.logging;bundle-version="1.0.4",org.eclipse.core.resources,org.eclipse.core.runtime,org.eclipse.jdt.core,org.eclipse.jface.text,org.eclipse.ui,org.eclipse.ui.ide,org.eclipse.ui.editors,org.eclipse.team.core,org.eclipse.search,org.eclipse.help,org.eclipse.help.ui osgi> ss commons.log "Framework is launched." id State Bundle 48 RESOLVED org.apache.commons.logging_1.1.1.v201101211721 49 RESOLVED org.apache.commons.logging_1.0.4.v201101211617 {code} So while the plugin's in better shape it's still not working. :( > An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin > ------------------------------------------------------------------------------------------ > > Key: JBIDE-23834 > URL: https://issues.jboss.org/browse/JBIDE-23834 > Project: Tools (JBoss Tools) > Issue Type: Bug > Components: central-update, updatesite, upstream > Affects Versions: 4.4.3.AM2 > Reporter: Mat Booth > Assignee: Nick Boldt > Fix For: 4.4.4.AM3 > > > Doing a smoke test for the release of 4.4.3.AM2 when I observed this error in the log file: > {noformat} > !ENTRY org.eclipse.osgi 4 0 2017-02-01 16:23:58.982 > !MESSAGE An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin (1165). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) > at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) > at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Layout > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 30 more > Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Layout cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.11.v20160626-1057 > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 39 more > Root exception: > java.lang.NoClassDefFoundError: org/apache/log4j/Layout > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) > at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) > at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Layout cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.11.v20160626-1057 > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 39 more > !ENTRY org.eclipse.equinox.registry 4 1 2017-02-01 16:23:59.039 > !MESSAGE Plug-in net.sourceforge.pmd.eclipse.plugin was unable to load class net.sourceforge.pmd.eclipse.ui.RuleLabelDecorator. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin (1165). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) > at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) > at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 27 more > Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Layout > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 30 more > Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Layout cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.11.v20160626-1057 > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 39 more > {noformat} > I saw this in the log after performing the following: > 0. Downloaded Neon.2 (I happened to choose the C/C++ distribution) > 1. Install Abridged category from http://download.jboss.org/jbosstools/neon/development/updates/ > 2. Open Central Software/Updates tab, enable Early Access select and install everything -- This message was sent by Atlassian JIRA (v7.2.3#72005)

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[JBoss JIRA] (JBDS-4342) loader constraint violation when resolving methods from org.slf4j.impl.* [1.7.2 vs. 1.7.10]

by Ondrej Dockal (JIRA)

[ https://issues.jboss.org/browse/JBDS-4342?page=com.atlassian.jira.plugin.... ] Ondrej Dockal commented on JBDS-4342: ------------------------------------- I have installed everything from Central - Software/update with enabled early access and got this output. [^error_log.log] > loader constraint violation when resolving methods from org.slf4j.impl.* [1.7.2 vs. 1.7.10] > ------------------------------------------------------------------------------------------- > > Key: JBDS-4342 > URL: https://issues.jboss.org/browse/JBDS-4342 > Project: Red Hat JBoss Developer Studio (devstudio) > Issue Type: Bug > Components: build > Affects Versions: 10.4.0.AM2 > Environment: devstudio-10.4.0.AM2-v20170330-1543-B348-installer-eap.jar > Reporter: Radim Hopp > Assignee: Nick Boldt > Priority: Critical > Fix For: 10.4.0.AM3 > > Attachments: error_log.log, install_log.txt, jbt-am2-docker-2.3.0-installed.png, update-docker-from-marketplace.png > > > Egit, openshift and probably other stuff like forge are not working at all in Devstudio 10.4.0.AM2. > On first startup, there is a lot of errors in error log: > {noformat} > !SESSION 2017-03-31 09:12:29.344 ----------------------------------------------- > eclipse.buildId=10.4.0.AM2-v20170330-1543-B348 > java.version=1.8.0_121 > java.vendor=Oracle Corporation > BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US > Framework arguments: -product com.jboss.devstudio.core.product > Command-line arguments: -data /home/rhopp/workspace-lksjdfnwue -os linux -ws gtk -arch x86_64 -product com.jboss.devstudio.core.product > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:33.959 > !MESSAGE An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > !STACK 0 > org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > Root exception: > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > !ENTRY org.eclipse.equinox.registry 4 1 2017-03-31 09:12:33.994 > !MESSAGE Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.internal.selection.RepositorySourceProvider. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:42.249 > !MESSAGE An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > Root exception: > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:42.283 > !MESSAGE An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > Root exception: > java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui.workbench 4 2 2017-03-31 09:12:42.295 > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/preferences/ForgeCorePreferences > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 6 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:12:42.300 > !MESSAGE Unable to execute early startup code for the org.eclipse.ui.IStartup extension contributed by the 'org.jboss.tools.forge.ui' plug-in. > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/preferences/ForgeCorePreferences > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 6 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.equinox.preferences 4 2 2017-03-31 09:12:44.259 > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences". > !STACK 0 > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.util.FS.<clinit>(FS.java:162) > at org.eclipse.egit.core.RepositoryUtil.getDefaultDefaultRepositoryDir(RepositoryUtil.java:143) > at org.eclipse.egit.core.GitCorePreferenceInitializer.initializeDefaultPreferences(GitCorePreferenceInitializer.java:35) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:298) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:301) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131) > at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:370) > at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:222) > at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:276) > at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:370) > at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:623) > at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:766) > at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38) > at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:74) > at org.eclipse.egit.core.project.GitProjectData.reconfigureWindowCache(GitProjectData.java:413) > at org.eclipse.egit.core.Activator.start(Activator.java:192) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:407) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.egit.ui.Activator$RepositoryChangeScanner.run(Activator.java:615) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > !ENTRY org.eclipse.equinox.registry 4 1 2017-03-31 09:12:44.518 > !MESSAGE Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.internal.decorators.GitLightweightDecorator. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:21:21.146 > !MESSAGE The proxied handler for 'org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler' could not be loaded > !STACK 1 > org.eclipse.core.runtime.CoreException: Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler". > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:188) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > ... 50 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !SUBENTRY 1 org.eclipse.equinox.registry 4 1 2017-03-31 09:21:21.147 > !MESSAGE Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:21:21.308 > !MESSAGE The proxied handler for 'org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler' could not be loaded > !STACK 1 > org.eclipse.core.runtime.CoreException: Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler". > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:188) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > ... 50 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !SUBENTRY 1 org.eclipse.equinox.registry 4 1 2017-03-31 09:21:21.309 > !MESSAGE Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > {noformat} > Trying to open some git view, or invoke New Openshift Connection wizard results in Unhandled event loop exception: > {noformat} > ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:28.615 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.RuntimeException: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:79) > at org.eclipse.ui.internal.WorkbenchPage.createPerspective(WorkbenchPage.java:4159) > at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:4068) > at org.eclipse.ui.internal.quickaccess.PerspectiveElement.execute(PerspectiveElement.java:48) > at org.eclipse.ui.internal.quickaccess.SearchField$2.handleElementSelected(SearchField.java:200) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.handleSelection(QuickAccessContents.java:507) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.access$0(QuickAccessContents.java:497) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$1.keyPressed(QuickAccessContents.java:542) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:168) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1349) > at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1378) > at org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:764) > at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3465) > at org.eclipse.swt.widgets.Text.gtk_key_press_event(Text.java:1869) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2000) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Text.windowProc(Text.java:2896) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:176) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:75) > ... 49 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:31.396 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.RuntimeException: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:79) > at org.eclipse.ui.internal.WorkbenchPage.createPerspective(WorkbenchPage.java:4159) > at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:4068) > at org.eclipse.ui.internal.quickaccess.PerspectiveElement.execute(PerspectiveElement.java:48) > at org.eclipse.ui.internal.quickaccess.SearchField$2.handleElementSelected(SearchField.java:200) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.handleSelection(QuickAccessContents.java:507) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.access$0(QuickAccessContents.java:497) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$6.mouseUp(QuickAccessContents.java:708) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:221) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:176) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:75) > ... 35 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:44.198 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:68) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:51) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:34) > at org.jboss.tools.openshift.internal.common.ui.explorer.OpenShiftExplorerView$2.widgetSelected(OpenShiftExplorerView.java:137) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendSelectionEvent(Widget.java:1480) > at org.eclipse.swt.widgets.Link.gtk_button_release_event(Link.java:384) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1980) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:48.996 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:68) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:51) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:34) > at org.jboss.tools.openshift.internal.common.ui.explorer.OpenShiftExplorerView$2.widgetSelected(OpenShiftExplorerView.java:137) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendSelectionEvent(Widget.java:1480) > at org.eclipse.swt.widgets.Link.gtk_button_release_event(Link.java:384) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1980) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:27:24.342 > !MESSAGE Unhandled event loop exception > !STACK 0 > org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator) > at org.eclipse.swt.SWT.error(SWT.java:4533) > at org.eclipse.swt.SWT.error(SWT.java:4448) > at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) > at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4536) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4154) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard$DelegatingConnectionWizardPage.<init>(AbstractApplicationWorkbenchWizard.java:51) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard$DelegatingConnectionWizardPage.<init>(AbstractApplicationWorkbenchWizard.java:50) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard.addPages(AbstractApplicationWorkbenchWizard.java:195) > at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:585) > at org.eclipse.jface.window.Window.create(Window.java:426) > at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1095) > at org.eclipse.jface.window.Window.open(Window.java:783) > at org.jboss.tools.central.internal.WizardSupport.openWizard(WizardSupport.java:71) > at org.jboss.tools.central.editors.GettingStartedHtmlPage$9.run(GettingStartedHtmlPage.java:431) > at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) > at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182) > ... 24 more > {noformat} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

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[JBoss JIRA] (JBDS-4342) loader constraint violation when resolving methods from org.slf4j.impl.* [1.7.2 vs. 1.7.10]

by Ondrej Dockal (JIRA)

[ https://issues.jboss.org/browse/JBDS-4342?page=com.atlassian.jira.plugin.... ] Ondrej Dockal updated JBDS-4342: -------------------------------- Attachment: error_log.log > loader constraint violation when resolving methods from org.slf4j.impl.* [1.7.2 vs. 1.7.10] > ------------------------------------------------------------------------------------------- > > Key: JBDS-4342 > URL: https://issues.jboss.org/browse/JBDS-4342 > Project: Red Hat JBoss Developer Studio (devstudio) > Issue Type: Bug > Components: build > Affects Versions: 10.4.0.AM2 > Environment: devstudio-10.4.0.AM2-v20170330-1543-B348-installer-eap.jar > Reporter: Radim Hopp > Assignee: Nick Boldt > Priority: Critical > Fix For: 10.4.0.AM3 > > Attachments: error_log.log, install_log.txt, jbt-am2-docker-2.3.0-installed.png, update-docker-from-marketplace.png > > > Egit, openshift and probably other stuff like forge are not working at all in Devstudio 10.4.0.AM2. > On first startup, there is a lot of errors in error log: > {noformat} > !SESSION 2017-03-31 09:12:29.344 ----------------------------------------------- > eclipse.buildId=10.4.0.AM2-v20170330-1543-B348 > java.version=1.8.0_121 > java.vendor=Oracle Corporation > BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US > Framework arguments: -product com.jboss.devstudio.core.product > Command-line arguments: -data /home/rhopp/workspace-lksjdfnwue -os linux -ws gtk -arch x86_64 -product com.jboss.devstudio.core.product > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:33.959 > !MESSAGE An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > !STACK 0 > org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > Root exception: > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > !ENTRY org.eclipse.equinox.registry 4 1 2017-03-31 09:12:33.994 > !MESSAGE Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.internal.selection.RepositorySourceProvider. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:42.249 > !MESSAGE An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > Root exception: > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:42.283 > !MESSAGE An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > Root exception: > java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui.workbench 4 2 2017-03-31 09:12:42.295 > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/preferences/ForgeCorePreferences > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 6 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:12:42.300 > !MESSAGE Unable to execute early startup code for the org.eclipse.ui.IStartup extension contributed by the 'org.jboss.tools.forge.ui' plug-in. > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/preferences/ForgeCorePreferences > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 6 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.equinox.preferences 4 2 2017-03-31 09:12:44.259 > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences". > !STACK 0 > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.util.FS.<clinit>(FS.java:162) > at org.eclipse.egit.core.RepositoryUtil.getDefaultDefaultRepositoryDir(RepositoryUtil.java:143) > at org.eclipse.egit.core.GitCorePreferenceInitializer.initializeDefaultPreferences(GitCorePreferenceInitializer.java:35) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:298) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:301) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131) > at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:370) > at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:222) > at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:276) > at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:370) > at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:623) > at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:766) > at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38) > at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:74) > at org.eclipse.egit.core.project.GitProjectData.reconfigureWindowCache(GitProjectData.java:413) > at org.eclipse.egit.core.Activator.start(Activator.java:192) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:407) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.egit.ui.Activator$RepositoryChangeScanner.run(Activator.java:615) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > !ENTRY org.eclipse.equinox.registry 4 1 2017-03-31 09:12:44.518 > !MESSAGE Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.internal.decorators.GitLightweightDecorator. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:21:21.146 > !MESSAGE The proxied handler for 'org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler' could not be loaded > !STACK 1 > org.eclipse.core.runtime.CoreException: Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler". > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:188) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > ... 50 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !SUBENTRY 1 org.eclipse.equinox.registry 4 1 2017-03-31 09:21:21.147 > !MESSAGE Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:21:21.308 > !MESSAGE The proxied handler for 'org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler' could not be loaded > !STACK 1 > org.eclipse.core.runtime.CoreException: Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler". > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:188) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > ... 50 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !SUBENTRY 1 org.eclipse.equinox.registry 4 1 2017-03-31 09:21:21.309 > !MESSAGE Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > {noformat} > Trying to open some git view, or invoke New Openshift Connection wizard results in Unhandled event loop exception: > {noformat} > ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:28.615 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.RuntimeException: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:79) > at org.eclipse.ui.internal.WorkbenchPage.createPerspective(WorkbenchPage.java:4159) > at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:4068) > at org.eclipse.ui.internal.quickaccess.PerspectiveElement.execute(PerspectiveElement.java:48) > at org.eclipse.ui.internal.quickaccess.SearchField$2.handleElementSelected(SearchField.java:200) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.handleSelection(QuickAccessContents.java:507) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.access$0(QuickAccessContents.java:497) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$1.keyPressed(QuickAccessContents.java:542) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:168) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1349) > at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1378) > at org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:764) > at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3465) > at org.eclipse.swt.widgets.Text.gtk_key_press_event(Text.java:1869) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2000) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Text.windowProc(Text.java:2896) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:176) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:75) > ... 49 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:31.396 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.RuntimeException: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:79) > at org.eclipse.ui.internal.WorkbenchPage.createPerspective(WorkbenchPage.java:4159) > at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:4068) > at org.eclipse.ui.internal.quickaccess.PerspectiveElement.execute(PerspectiveElement.java:48) > at org.eclipse.ui.internal.quickaccess.SearchField$2.handleElementSelected(SearchField.java:200) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.handleSelection(QuickAccessContents.java:507) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.access$0(QuickAccessContents.java:497) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$6.mouseUp(QuickAccessContents.java:708) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:221) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:176) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:75) > ... 35 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:44.198 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:68) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:51) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:34) > at org.jboss.tools.openshift.internal.common.ui.explorer.OpenShiftExplorerView$2.widgetSelected(OpenShiftExplorerView.java:137) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendSelectionEvent(Widget.java:1480) > at org.eclipse.swt.widgets.Link.gtk_button_release_event(Link.java:384) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1980) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:48.996 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:68) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:51) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:34) > at org.jboss.tools.openshift.internal.common.ui.explorer.OpenShiftExplorerView$2.widgetSelected(OpenShiftExplorerView.java:137) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendSelectionEvent(Widget.java:1480) > at org.eclipse.swt.widgets.Link.gtk_button_release_event(Link.java:384) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1980) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:27:24.342 > !MESSAGE Unhandled event loop exception > !STACK 0 > org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator) > at org.eclipse.swt.SWT.error(SWT.java:4533) > at org.eclipse.swt.SWT.error(SWT.java:4448) > at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) > at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4536) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4154) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard$DelegatingConnectionWizardPage.<init>(AbstractApplicationWorkbenchWizard.java:51) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard$DelegatingConnectionWizardPage.<init>(AbstractApplicationWorkbenchWizard.java:50) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard.addPages(AbstractApplicationWorkbenchWizard.java:195) > at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:585) > at org.eclipse.jface.window.Window.create(Window.java:426) > at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1095) > at org.eclipse.jface.window.Window.open(Window.java:783) > at org.jboss.tools.central.internal.WizardSupport.openWizard(WizardSupport.java:71) > at org.jboss.tools.central.editors.GettingStartedHtmlPage$9.run(GettingStartedHtmlPage.java:431) > at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) > at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182) > ... 24 more > {noformat} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

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[JBoss JIRA] (JBIDE-23834) An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin

by Nick Boldt (JIRA)

[ https://issues.jboss.org/browse/JBIDE-23834?page=com.atlassian.jira.plugi... ] Nick Boldt updated JBIDE-23834: ------------------------------- Component/s: updatesite upstream (was: archives) > An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin > ------------------------------------------------------------------------------------------ > > Key: JBIDE-23834 > URL: https://issues.jboss.org/browse/JBIDE-23834 > Project: Tools (JBoss Tools) > Issue Type: Bug > Components: central-update, updatesite, upstream > Affects Versions: 4.4.3.AM2 > Reporter: Mat Booth > Assignee: Nick Boldt > Fix For: 4.4.4.AM3 > > > Doing a smoke test for the release of 4.4.3.AM2 when I observed this error in the log file: > {noformat} > !ENTRY org.eclipse.osgi 4 0 2017-02-01 16:23:58.982 > !MESSAGE An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin (1165). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) > at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) > at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Layout > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 30 more > Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Layout cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.11.v20160626-1057 > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 39 more > Root exception: > java.lang.NoClassDefFoundError: org/apache/log4j/Layout > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) > at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) > at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Layout cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.11.v20160626-1057 > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 39 more > !ENTRY org.eclipse.equinox.registry 4 1 2017-02-01 16:23:59.039 > !MESSAGE Plug-in net.sourceforge.pmd.eclipse.plugin was unable to load class net.sourceforge.pmd.eclipse.ui.RuleLabelDecorator. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin (1165). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) > at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) > at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 27 more > Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Layout > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 30 more > Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Layout cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.11.v20160626-1057 > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 39 more > {noformat} > I saw this in the log after performing the following: > 0. Downloaded Neon.2 (I happened to choose the C/C++ distribution) > 1. Install Abridged category from http://download.jboss.org/jbosstools/neon/development/updates/ > 2. Open Central Software/Updates tab, enable Early Access select and install everything -- This message was sent by Atlassian JIRA (v7.2.3#72005)

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[JBoss JIRA] (JBIDE-23834) An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin

by Nick Boldt (JIRA)

[ https://issues.jboss.org/browse/JBIDE-23834?page=com.atlassian.jira.plugi... ] Nick Boldt updated JBIDE-23834: ------------------------------- Fix Version/s: 4.4.4.AM3 (was: 4.4.4.AM2) > An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin > ------------------------------------------------------------------------------------------ > > Key: JBIDE-23834 > URL: https://issues.jboss.org/browse/JBIDE-23834 > Project: Tools (JBoss Tools) > Issue Type: Bug > Components: central-update, updatesite, upstream > Affects Versions: 4.4.3.AM2 > Reporter: Mat Booth > Assignee: Nick Boldt > Fix For: 4.4.4.AM3 > > > Doing a smoke test for the release of 4.4.3.AM2 when I observed this error in the log file: > {noformat} > !ENTRY org.eclipse.osgi 4 0 2017-02-01 16:23:58.982 > !MESSAGE An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin (1165). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) > at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) > at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Layout > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 30 more > Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Layout cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.11.v20160626-1057 > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 39 more > Root exception: > java.lang.NoClassDefFoundError: org/apache/log4j/Layout > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) > at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) > at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Layout cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.11.v20160626-1057 > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 39 more > !ENTRY org.eclipse.equinox.registry 4 1 2017-02-01 16:23:59.039 > !MESSAGE Plug-in net.sourceforge.pmd.eclipse.plugin was unable to load class net.sourceforge.pmd.eclipse.ui.RuleLabelDecorator. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle net.sourceforge.pmd.eclipse.plugin (1165). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291) > at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:52) > at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition$1.run(LightweightDecoratorDefinition.java:125) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.internalGetDecorator(LightweightDecoratorDefinition.java:120) > at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:242) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:100) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:383) > at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:365) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:367) > at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:327) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 27 more > Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Layout > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 30 more > Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Layout cannot be found by net.sourceforge.pmd.eclipse.plugin_4.0.11.v20160626-1057 > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 39 more > {noformat} > I saw this in the log after performing the following: > 0. Downloaded Neon.2 (I happened to choose the C/C++ distribution) > 1. Install Abridged category from http://download.jboss.org/jbosstools/neon/development/updates/ > 2. Open Central Software/Updates tab, enable Early Access select and install everything -- This message was sent by Atlassian JIRA (v7.2.3#72005)

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[JBoss JIRA] (JBDS-4342) loader constraint violation when resolving methods from org.slf4j.impl.* [1.7.2 vs. 1.7.10]

by Pavol Srna (JIRA)

[ https://issues.jboss.org/browse/JBDS-4342?page=com.atlassian.jira.plugin.... ] Pavol Srna commented on JBDS-4342: ---------------------------------- [~nickboldt], [~jeffmaury], given the facts I don't consider this a blocker for releasing JBT either. It is a milestone release an if something bad happens (in regard to docker tools) then we have a workaround, because update to Docker Tools 2.3.1 works fine. > loader constraint violation when resolving methods from org.slf4j.impl.* [1.7.2 vs. 1.7.10] > ------------------------------------------------------------------------------------------- > > Key: JBDS-4342 > URL: https://issues.jboss.org/browse/JBDS-4342 > Project: Red Hat JBoss Developer Studio (devstudio) > Issue Type: Bug > Components: build > Affects Versions: 10.4.0.AM2 > Environment: devstudio-10.4.0.AM2-v20170330-1543-B348-installer-eap.jar > Reporter: Radim Hopp > Assignee: Nick Boldt > Priority: Critical > Fix For: 10.4.0.AM3 > > Attachments: install_log.txt, jbt-am2-docker-2.3.0-installed.png, update-docker-from-marketplace.png > > > Egit, openshift and probably other stuff like forge are not working at all in Devstudio 10.4.0.AM2. > On first startup, there is a lot of errors in error log: > {noformat} > !SESSION 2017-03-31 09:12:29.344 ----------------------------------------------- > eclipse.buildId=10.4.0.AM2-v20170330-1543-B348 > java.version=1.8.0_121 > java.vendor=Oracle Corporation > BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US > Framework arguments: -product com.jboss.devstudio.core.product > Command-line arguments: -data /home/rhopp/workspace-lksjdfnwue -os linux -ws gtk -arch x86_64 -product com.jboss.devstudio.core.product > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:33.959 > !MESSAGE An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > !STACK 0 > org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > Root exception: > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > !ENTRY org.eclipse.equinox.registry 4 1 2017-03-31 09:12:33.994 > !MESSAGE Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.internal.selection.RepositorySourceProvider. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:42.249 > !MESSAGE An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > Root exception: > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > !ENTRY org.eclipse.osgi 4 0 2017-03-31 09:12:42.283 > !MESSAGE An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > !STACK 0 > org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > Root exception: > java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui.workbench 4 2 2017-03-31 09:12:42.295 > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/preferences/ForgeCorePreferences > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 6 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:12:42.300 > !MESSAGE Unable to execute early startup code for the org.eclipse.ui.IStartup extension contributed by the 'org.jboss.tools.forge.ui' plug-in. > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/preferences/ForgeCorePreferences > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 6 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.equinox.preferences 4 2 2017-03-31 09:12:44.259 > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences". > !STACK 0 > java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.util.FS.<clinit>(FS.java:162) > at org.eclipse.egit.core.RepositoryUtil.getDefaultDefaultRepositoryDir(RepositoryUtil.java:143) > at org.eclipse.egit.core.GitCorePreferenceInitializer.initializeDefaultPreferences(GitCorePreferenceInitializer.java:35) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:298) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:301) > at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131) > at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:370) > at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:222) > at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:276) > at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:370) > at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:623) > at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:766) > at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38) > at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:74) > at org.eclipse.egit.core.project.GitProjectData.reconfigureWindowCache(GitProjectData.java:413) > at org.eclipse.egit.core.Activator.start(Activator.java:192) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:407) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.egit.ui.Activator$RepositoryChangeScanner.run(Activator.java:615) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > !ENTRY org.eclipse.equinox.registry 4 1 2017-03-31 09:12:44.518 > !MESSAGE Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.internal.decorators.GitLightweightDecorator. > !STACK 0 > java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:21:21.146 > !MESSAGE The proxied handler for 'org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler' could not be loaded > !STACK 1 > org.eclipse.core.runtime.CoreException: Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler". > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:188) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > ... 50 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !SUBENTRY 1 org.eclipse.equinox.registry 4 1 2017-03-31 09:21:21.147 > !MESSAGE Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.RunForgeCommandHandler". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:21:21.308 > !MESSAGE The proxied handler for 'org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler' could not be loaded > !STACK 1 > org.eclipse.core.runtime.CoreException: Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler". > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:188) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > ... 50 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > !SUBENTRY 1 org.eclipse.equinox.registry 4 1 2017-03-31 09:21:21.309 > !MESSAGE Plug-in "org.jboss.tools.forge.ui" was unable to instantiate class "org.jboss.tools.forge.ui.internal.ext.handlers.ForgeCommandHandler". > !STACK 0 > java.lang.NoClassDefFoundError: org/jboss/tools/forge/core/runtime/ForgeRuntime > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.handlers.HandlerProxy.loadHandler(HandlerProxy.java:354) > at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232) > at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:125) > at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) > at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282) > at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264) > at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) > at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:80) > at org.eclipse.core.commands.Command.setEnabled(Command.java:864) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:179) > at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:165) > at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:80) > at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:355) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:134) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:571) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.jboss.tools.forge.core (991). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.jboss.tools.forge.ui.internal.startup.ForgeStarter.earlyStartup(ForgeStarter.java:18) > at org.eclipse.ui.internal.EarlyStartupRunnable.runEarlyStartup(EarlyStartupRunnable.java:77) > at org.eclipse.ui.internal.EarlyStartupRunnable.run(EarlyStartupRunnable.java:53) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at org.eclipse.ui.internal.Workbench$55.run(Workbench.java:2835) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 15 more > Caused by: java.lang.NoClassDefFoundError: org/eclipse/m2e/core/embedder/IMavenConfigurationChangeListener > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) > at java.lang.Class.getConstructor0(Class.java:3075) > at java.lang.Class.newInstance(Class.java:412) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 18 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.m2e.core (567). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ... 27 more > Caused by: org.osgi.framework.BundleException: Error starting module. > at org.eclipse.osgi.container.Module.doStart(Module.java:590) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 36 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.m2e.core.internal.MavenPluginActivator.<init>(MavenPluginActivator.java:87) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at java.lang.Class.newInstance(Class.java:442) > at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:758) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > ... 39 more > {noformat} > Trying to open some git view, or invoke New Openshift Connection wizard results in Unhandled event loop exception: > {noformat} > ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:28.615 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.RuntimeException: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:79) > at org.eclipse.ui.internal.WorkbenchPage.createPerspective(WorkbenchPage.java:4159) > at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:4068) > at org.eclipse.ui.internal.quickaccess.PerspectiveElement.execute(PerspectiveElement.java:48) > at org.eclipse.ui.internal.quickaccess.SearchField$2.handleElementSelected(SearchField.java:200) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.handleSelection(QuickAccessContents.java:507) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.access$0(QuickAccessContents.java:497) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$1.keyPressed(QuickAccessContents.java:542) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:168) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1349) > at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1378) > at org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:764) > at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3465) > at org.eclipse.swt.widgets.Text.gtk_key_press_event(Text.java:1869) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2000) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Text.windowProc(Text.java:2896) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:176) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:75) > ... 49 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:31.396 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.RuntimeException: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:79) > at org.eclipse.ui.internal.WorkbenchPage.createPerspective(WorkbenchPage.java:4159) > at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:4068) > at org.eclipse.ui.internal.quickaccess.PerspectiveElement.execute(PerspectiveElement.java:48) > at org.eclipse.ui.internal.quickaccess.SearchField$2.handleElementSelected(SearchField.java:200) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.handleSelection(QuickAccessContents.java:507) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents.access$0(QuickAccessContents.java:497) > at org.eclipse.ui.internal.quickaccess.QuickAccessContents$6.mouseUp(QuickAccessContents.java:708) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:221) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.egit.ui was unable to load class org.eclipse.egit.ui.GitRepositoriesPerspectiveFactory. > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:176) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.registry.PerspectiveDescriptor.createFactory(PerspectiveDescriptor.java:75) > ... 35 more > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:44.198 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:68) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:51) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:34) > at org.jboss.tools.openshift.internal.common.ui.explorer.OpenShiftExplorerView$2.widgetSelected(OpenShiftExplorerView.java:137) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendSelectionEvent(Widget.java:1480) > at org.eclipse.swt.widgets.Link.gtk_button_release_event(Link.java:384) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1980) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.egit.ui (299). > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) > at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325) > at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345) > at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372) > at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364) > at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564) > at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) > at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905) > at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) > at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55) > at org.eclipse.ui.internal.services.WorkbenchServiceRegistry.getSourceProviders(WorkbenchServiceRegistry.java:177) > at org.eclipse.ui.internal.services.SourceProviderService.readRegistry(SourceProviderService.java:108) > at org.eclipse.ui.internal.Workbench$47.runWithException(Workbench.java:2447) > at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:32) > at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) > at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) > at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414) > at org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:95) > at org.eclipse.ui.internal.Workbench.initializeDefaultServices(Workbench.java:2442) > at org.eclipse.ui.internal.Workbench.init(Workbench.java:1678) > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2944) > at org.eclipse.ui.internal.Workbench.access$9(Workbench.java:2875) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:684) > ... 17 more > Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.egit.ui.Activator.start() of bundle org.eclipse.egit.ui. > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795) > at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724) > at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932) > at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309) > at org.eclipse.osgi.container.Module.doStart(Module.java:581) > at org.eclipse.osgi.container.Module.start(Module.java:449) > at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470) > at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) > ... 43 more > Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of org/eclipse/osgi/internal/loader/EquinoxClassLoader) for the method's defining class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature > at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:336) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284) > at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:305) > at org.eclipse.jgit.lib.Repository.<clinit>(Repository.java:110) > at org.eclipse.egit.ui.Activator.setupRepoIndexRefresh(Activator.java:423) > at org.eclipse.egit.ui.Activator.start(Activator.java:307) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774) > at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) > at java.security.AccessController.doPrivileged(Native Method) > at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767) > ... 50 more > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:22:48.996 > !MESSAGE Unhandled event loop exception > !STACK 0 > java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:68) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:51) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizard.<init>(ConnectionWizard.java:34) > at org.jboss.tools.openshift.internal.common.ui.explorer.OpenShiftExplorerView$2.widgetSelected(OpenShiftExplorerView.java:137) > at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) > at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340) > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366) > at org.eclipse.swt.widgets.Widget.sendSelectionEvent(Widget.java:1480) > at org.eclipse.swt.widgets.Link.gtk_button_release_event(Link.java:384) > at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1980) > at org.eclipse.swt.widgets.Control.windowProc(Control.java:5827) > at org.eclipse.swt.widgets.Display.windowProc(Display.java:5498) > at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) > at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9545) > at org.eclipse.swt.widgets.Display.eventProc(Display.java:1275) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) > at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2495) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4149) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > !ENTRY org.eclipse.ui 4 0 2017-03-31 09:27:24.342 > !MESSAGE Unhandled event loop exception > !STACK 0 > org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator) > at org.eclipse.swt.SWT.error(SWT.java:4533) > at org.eclipse.swt.SWT.error(SWT.java:4448) > at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) > at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4536) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4154) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) > at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) > at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) > at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) > at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) > at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) > at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) > at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) > at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) > at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) > at org.eclipse.equinox.launcher.Main.run(Main.java:1519) > at org.eclipse.equinox.launcher.Main.main(Main.java:1492) > Caused by: java.lang.NoClassDefFoundError: org/eclipse/egit/ui/Activator > at org.jboss.tools.openshift.egit.ui.util.EGitUIUtils.ensureEgitUIIsStarted(EGitUIUtils.java:66) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:114) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:96) > at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage.<init>(ConnectionWizardPage.java:88) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard$DelegatingConnectionWizardPage.<init>(AbstractApplicationWorkbenchWizard.java:51) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard$DelegatingConnectionWizardPage.<init>(AbstractApplicationWorkbenchWizard.java:50) > at org.jboss.tools.openshift.common.ui.wizard.AbstractApplicationWorkbenchWizard.addPages(AbstractApplicationWorkbenchWizard.java:195) > at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:585) > at org.eclipse.jface.window.Window.create(Window.java:426) > at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1095) > at org.eclipse.jface.window.Window.open(Window.java:783) > at org.jboss.tools.central.internal.WizardSupport.openWizard(WizardSupport.java:71) > at org.jboss.tools.central.editors.GettingStartedHtmlPage$9.run(GettingStartedHtmlPage.java:431) > at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) > at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182) > ... 24 more > {noformat} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

9 years

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[JBoss JIRA] (JBIDE-19988) Run Docker image wizard does not recognize image that it pulled

by Jeff Johnston (JIRA)

[ https://issues.jboss.org/browse/JBIDE-19988?page=com.atlassian.jira.plugi... ] Jeff Johnston resolved JBIDE-19988. ----------------------------------- Fix Version/s: 4.5.0.AM1 (was: 4.4.x) Resolution: Done > Run Docker image wizard does not recognize image that it pulled > --------------------------------------------------------------- > > Key: JBIDE-19988 > URL: https://issues.jboss.org/browse/JBIDE-19988 > Project: Tools (JBoss Tools) > Issue Type: Bug > Components: docker, upstream > Affects Versions: 4.3.0.Beta1 > Reporter: Martin Malina > Assignee: Jeff Johnston > Fix For: 4.5.0.AM1 > > > When you're in the Run a Docker Image and search for an image that you don't have (e.g. fedora:latest) and then pull it, using the link below the Image field, after the image is pulled, the wizard still says it's not available locally. > Upstream BZ: https://bugs.eclipse.org/bugs/show_bug.cgi?id=469709 -- This message was sent by Atlassian JIRA (v7.2.3#72005)

9 years

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[JBoss JIRA] (JBIDE-19988) Run Docker image wizard does not recognize image that it pulled

by Jeff Johnston (JIRA)

[ https://issues.jboss.org/browse/JBIDE-19988?page=com.atlassian.jira.plugi... ] Jeff Johnston reassigned JBIDE-19988: ------------------------------------- Assignee: Jeff Johnston (was: Xavier Coulon) > Run Docker image wizard does not recognize image that it pulled > --------------------------------------------------------------- > > Key: JBIDE-19988 > URL: https://issues.jboss.org/browse/JBIDE-19988 > Project: Tools (JBoss Tools) > Issue Type: Bug > Components: docker, upstream > Affects Versions: 4.3.0.Beta1 > Reporter: Martin Malina > Assignee: Jeff Johnston > Fix For: 4.4.x > > > When you're in the Run a Docker Image and search for an image that you don't have (e.g. fedora:latest) and then pull it, using the link below the Image field, after the image is pulled, the wizard still says it's not available locally. > Upstream BZ: https://bugs.eclipse.org/bugs/show_bug.cgi?id=469709 -- This message was sent by Atlassian JIRA (v7.2.3#72005)

9 years

1
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[JBoss JIRA] (JBIDE-19988) Run Docker image wizard does not recognize image that it pulled

by Jeff Johnston (JIRA)

[ https://issues.jboss.org/browse/JBIDE-19988?page=com.atlassian.jira.plugi... ] Jeff Johnston updated JBIDE-19988: ---------------------------------- Sprint: devex #129 March 2017 > Run Docker image wizard does not recognize image that it pulled > --------------------------------------------------------------- > > Key: JBIDE-19988 > URL: https://issues.jboss.org/browse/JBIDE-19988 > Project: Tools (JBoss Tools) > Issue Type: Bug > Components: docker, upstream > Affects Versions: 4.3.0.Beta1 > Reporter: Martin Malina > Assignee: Jeff Johnston > Fix For: 4.4.x > > > When you're in the Run a Docker Image and search for an image that you don't have (e.g. fedora:latest) and then pull it, using the link below the Image field, after the image is pulled, the wizard still says it's not available locally. > Upstream BZ: https://bugs.eclipse.org/bugs/show_bug.cgi?id=469709 -- This message was sent by Atlassian JIRA (v7.2.3#72005)

9 years

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