[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
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9 years
[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
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9 years
[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}
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This message was sent by Atlassian JIRA
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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
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9 years
[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
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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
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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}
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