[jbosstools-issues] [JBoss JIRA] (JBIDE-15083) Null content in Jboss Buzz and Samples

Null content in Jboss Buzz and Samples -------------------------------------- Key: JBIDE-15083 URL: https://issues.jboss.org/browse/JBIDE-15083 Project: Tools (JBoss Tools) Issue Type: Bug Components: Central Affects Versions: 4.1.0.Beta2 Environment: win7 -Djboss.discovery.directory.url=http://www.qa.jboss.com/binaries/RHDS/discovery/development/7.0.0.Beta2b/devstudio-directory.xml -Djboss.discovery.site.url=http://www.qa.jboss.com/binaries/RHDS/discovery/development/7.0.0.Beta2b/ Reporter: Pavol Srna Priority: Blocker Fix For: 4.1.0.CR1 Attachments: central-err.png, central-null-content.png -Djboss.discovery.directory.url=http://www.qa.jboss.com/binaries/RHDS/discovery/development/7.0.0.Beta2b/devstudio-directory.xml -Djboss.discovery.site.url=http://www.qa.jboss.com/binaries/RHDS/discovery/development/7.0.0.Beta2b/ I saw several errors in error log view: {code} org.eclipse.core.runtime.CoreException: Plug-in org.jboss.tools.central was unable to load class org.jboss.tools.central.actions.RefreshJBossBlogsHandler. 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.handlers.HandlerProxy.loadHandler(HandlerProxy.java:347) at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:230) at org.eclipse.ui.internal.handlers.E4HandlerProxy.canExecute(E4HandlerProxy.java:71) at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:243) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:224) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.isEnabled(HandlerServiceHandler.java:55) at org.eclipse.core.commands.Command.isEnabled(Command.java:862) at org.eclipse.ui.internal.quickaccess.CommandProvider.getElements(CommandProvider.java:69) at org.eclipse.ui.internal.quickaccess.QuickAccessProvider.getElementsSorted(QuickAccessProvider.java:56) at org.eclipse.ui.internal.quickaccess.QuickAccessContents.computeMatchingEntries(QuickAccessContents.java:324) at org.eclipse.ui.internal.quickaccess.QuickAccessContents.refresh(QuickAccessContents.java:127) at org.eclipse.ui.internal.quickaccess.QuickAccessContents$2.modifyText(QuickAccessContents.java:499) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:179) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1057) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1081) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1062) at org.eclipse.swt.widgets.Text.wmCommandChild(Text.java:2974) at org.eclipse.swt.widgets.Control.WM_COMMAND(Control.java:4752) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4614) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4990) at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method) at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:2443) at org.eclipse.swt.widgets.Text.callWindowProc(Text.java:260) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4706) at org.eclipse.swt.widgets.Text.windowProc(Text.java:2597) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4977) at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method) at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2549) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3757) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:138) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:610) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591) at org.eclipse.equinox.launcher.Main.run(Main.java:1450) at org.eclipse.equinox.launcher.Main.main(Main.java:1426) Caused by: java.lang.ClassNotFoundException: org.jboss.tools.central.actions.RefreshJBossBlogsHandler cannot be found by org.jboss.tools.central_1.2.0.Beta2-v20130626-0147-B52 at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:501) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:421) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:412) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107) at java.lang.ClassLoader.loadClass(ClassLoader.java:356) at org.eclipse.osgi.internal.loader.BundleLoader.loadClass(BundleLoader.java:340) at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:229) at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1212) at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174) ... 60 more {code} and .. {code} java.net.SocketTimeoutException at java.net.SocksSocketImpl.remainingMillis(SocksSocketImpl.java:110) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391) at java.net.Socket.connect(Socket.java:579) at org.eclipse.ecf.internal.provider.filetransfer.httpclient4.ECFHttpClientProtocolSocketFactory.connectSocket(ECFHttpClientProtocolSocketFactory.java:84) at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:148) at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:150) at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:121) at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:575) at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:425) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:820) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:754) at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.performConnect(HttpClientRetrieveFileTransfer.java:1074) at org.eclipse.ecf.provider.filetransfer.httpclient4.HttpClientRetrieveFileTransfer.openStreams(HttpClientRetrieveFileTransfer.java:621) at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer.sendRetrieveRequest(AbstractRetrieveFileTransfer.java:879) at org.eclipse.ecf.provider.filetransfer.retrieve.AbstractRetrieveFileTransfer.sendRetrieveRequest(AbstractRetrieveFileTransfer.java:570) at org.eclipse.ecf.provider.filetransfer.retrieve.MultiProtocolRetrieveAdapter.sendRetrieveRequest(MultiProtocolRetrieveAdapter.java:106) at org.jboss.tools.foundation.core.ecf.internal.InternalURLTransport.transfer(InternalURLTransport.java:367) at org.jboss.tools.foundation.core.ecf.internal.InternalURLTransport.performDownload(InternalURLTransport.java:272) at org.jboss.tools.foundation.core.ecf.internal.InternalURLTransport.download(InternalURLTransport.java:200) at org.jboss.tools.foundation.core.ecf.URLTransportUtility$2.run(URLTransportUtility.java:138) at org.jboss.tools.foundation.core.jobs.BarrierProgressWaitJob.run(BarrierProgressWaitJob.java:83) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53) {code}