IvyDE
  1. IvyDE
  2. IVYDE-341

PreferenceInitializer - SWTException: Invalid thread access

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 2.2.0.beta1, 2.2.0.final
    • Fix Version/s: 2.2.0.final
    • Component/s: None
    • Labels:
      None
    • Environment:

      Windows 7 Enterprise 64bit.

      Eclipse IDE for Java EE Developers, Juno 4.2.2, 32 bit
      Oracle JDK "1.7.0_17" 32bit

      Eclipse IDE for Java EE Developers, Juno 4.2.2, 64 bit
      Oracle JDK "1.7.0_15" 64bit

      Description

      IvyDE leads to a corrupt workspace. Eclipse Juno will not start the workspace any more. Juno still starts with other workspaces.

      I'm using Eclipse for my daily work and I got this error about two or three times a week.
      First I used 2.2.0 beta1, then I switched to the trunk version (trunk from 2013-03-12 10:00), same error occurs.

      As a manual workaround (which is of course very annoying) you can

      • de-install IvyDE manually (i.e. remove it from eclipse's plugins / features directory)
      • start eclipse, re-install IvyDE

      The following Fix applied to the svn trunk (from 2013-03-12 10:00) PreferenceInitializer#initializeDefaultPreferences works for me.
      After installing the fixed IvyDE (starting eclipse with a new empty workspace, uninstalling the trunk version, installing the fixed trunk version) I could successfully start my workspace again.

       
      public void initializeDefaultPreferences() {
          Display.getDefault().syncExec( new Runnable() {
              public void run() {
                  IPreferenceStore store = IvyPlugin.getDefault().getPreferenceStore();
                  store.setDefault(PreferenceConstants.P_BOOLEAN, true);
      
                  ...
                  ...
      
                  store.setDefault(PreferenceConstants.ERROR_POPUP, DEFAULT_ERROR_POPUP);
              }
          });
      }
      

      ---- ---- ---- ---- BEGIN <workspace>/.metadata/.log ---- ---- ---- ----
      ...
      ...

      !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.298
      !MESSAGE starting IvyDE plugin

      !ENTRY org.eclipse.equinox.preferences 4 2 2013-03-15 11:25:08.376
      !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences".
      !STACK 0
      java.lang.ExceptionInInitializerError
      at org.apache.ivyde.eclipse.ui.preferences.PreferenceInitializer.initializeDefaultPreferences(PreferenceInitializer.java:193)
      at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:300)
      at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
      at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:303)
      at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131)
      at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:368)
      at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:166)
      at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:237)
      at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:409)
      at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:663)
      at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:805)
      at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38)
      at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:76)
      at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreferences(ScopedPreferenceStore.java:250)
      at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(ScopedPreferenceStore.java:285)
      at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPreferenceStore.java:475)
      at org.eclipse.ui.preferences.ScopedPreferenceStore.getInt(ScopedPreferenceStore.java:501)
      at org.apache.ivyde.eclipse.ui.preferences.IvyDEPreferenceStoreHelper.getIvyConsoleLogLevel(IvyDEPreferenceStoreHelper.java:206)
      at org.apache.ivyde.eclipse.ui.console.IvyConsole.<init>(IvyConsole.java:78)
      at org.apache.ivyde.eclipse.IvyPlugin.start(IvyPlugin.java:156)
      at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
      at java.security.AccessController.doPrivileged(Native Method)
      at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
      at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
      at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
      at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
      at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
      at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
      at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
      at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
      at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
      at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
      at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:464)
      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)
      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.jdt.core.JavaCore.computeClasspathContainerInitializer(JavaCore.java:3175)
      at org.eclipse.jdt.core.JavaCore.getClasspathContainerInitializer(JavaCore.java:3151)
      at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2824)
      at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1878)
      at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3128)
      at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2691)
      at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2855)
      at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1960)
      at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:954)
      at org.eclipse.jdt.internal.core.DeltaProcessor.checkExternalArchiveChanges(DeltaProcessor.java:794)
      at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:2023)
      at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470)
      at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291)
      at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
      at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
      at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:267)
      at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:390)
      at org.eclipse.core.internal.resources.Resource.refreshLocal(Resource.java:1698)
      at com.serena.eclipse.dimensions.internal.team.core.DMRepositoryProvider.ignoreFilesLeftByDMCommandLineClient(Unknown Source)
      at com.serena.eclipse.dimensions.internal.team.core.DMTeamPlugin$1.runInWorkspace(Unknown Source)
      at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
      at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
      Caused by: org.eclipse.swt.SWTException: Invalid thread access
      at org.eclipse.swt.SWT.error(SWT.java:4361)
      at org.eclipse.swt.SWT.error(SWT.java:4276)
      at org.eclipse.swt.SWT.error(SWT.java:4247)
      at org.eclipse.swt.widgets.Display.error(Display.java:1258)
      at org.eclipse.swt.widgets.Display.checkDevice(Display.java:764)
      at org.eclipse.swt.widgets.Display.getSystemFont(Display.java:2459)
      at org.eclipse.jface.preference.PreferenceConverter.<clinit>(PreferenceConverter.java:84)
      ... 66 more

      !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.391
      !MESSAGE IvyDE plugin started

      !ENTRY org.eclipse.osgi 4 0 2013-03-15 11:25:09.968
      !MESSAGE Application error
      !STACK 1
      org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter)
      at org.eclipse.swt.SWT.error(SWT.java:4361)
      at org.eclipse.swt.SWT.error(SWT.java:4276)
      at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
      at org.eclipse.swt.widgets.Display.setSynchronizer(Display.java:4613)
      at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2460)
      at org.eclipse.ui.internal.Workbench.access$7(Workbench.java:2441)
      at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:586)
      at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
      at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
      at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
      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:353)
      at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
      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:629)
      at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
      at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
      Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter
      at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.rebind(ColorManager.java:107)
      at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.refreshFromStore(ColorManager.java:98)
      at org.apache.ivyde.eclipse.IvyPlugin$1.run(IvyPlugin.java:133)
      at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
      at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
      ... 20 more

      ...
      ...

      !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.243
      !MESSAGE An internal error occurred during: "IvyDE resolve".
      !STACK 0
      java.lang.NullPointerException
      at org.apache.ivyde.eclipse.IvyPlugin.getPreferenceStoreHelper(IvyPlugin.java:417)
      at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerConfiguration.getInheritedSettingsSetup(IvyClasspathContainerConfiguration.java:210)
      at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerState.getIvySettingsPath(IvyClasspathContainerState.java:45)
      at org.apache.ivyde.eclipse.CachedIvy.doGetIvy(CachedIvy.java:128)
      at org.apache.ivyde.eclipse.CachedIvy.getIvy(CachedIvy.java:120)
      at org.apache.ivyde.eclipse.resolve.IvyResolveJob.doRun(IvyResolveJob.java:145)
      at org.apache.ivyde.eclipse.resolve.IvyResolveJob.run(IvyResolveJob.java:85)
      at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

      !ENTRY org.eclipse.core.resources 4 566 2013-03-15 11:25:55.321
      !MESSAGE Workspace was not properly initialized or has already shutdown.

      !ENTRY org.eclipse.core.jobs 4 1 2013-03-15 11:25:55.321
      !MESSAGE Worker thread ended job: Refreshing workspace(12), but still holds rule: ThreadJob(Refreshing workspace(12),[P/riad])

      ---- ---- ---- ---- END <workspace>/.metadata/.log ---- ---- ---- ----

      Cheers
      Bernd

        Activity

        Hide
        Nicolas Lalevée added a comment -

        The suggested fix made it worst. Recently my Eclipse wouldn't start anymore whereas it did fine before. The fix is to be done in the IvyPlugin, just like for IVYDE-313. Fixed in trunk, your feedback would be appreciated.

        Show
        Nicolas Lalevée added a comment - The suggested fix made it worst. Recently my Eclipse wouldn't start anymore whereas it did fine before. The fix is to be done in the IvyPlugin, just like for IVYDE-313 . Fixed in trunk, your feedback would be appreciated.
        Nicolas Lalevée made changes -
        Status Open [ 1 ] Resolved [ 5 ]
        Assignee Nicolas Lalevée [ hibou ]
        Fix Version/s trunk [ 12320552 ]
        Resolution Fixed [ 1 ]
        Hide
        Nicolas Lalevée added a comment -

        I have fixed the trunk as you suggested. Thanks !

        Show
        Nicolas Lalevée added a comment - I have fixed the trunk as you suggested. Thanks !
        Bernd Kurz made changes -
        Description IvyDE leads to a corrupt workspace. Eclipse Juno will not start the workspace any more. Juno still starts with other workspaces.

        I'm using Eclipse for my daily work and I got this error about two or three times a week.
        First I used 2.2.0 beta1, then I switched to the trunk version (trunk from 2013-03-12 10:00), same error occurs.

        As a manual workaround (which is of course very annoying) you can
        * de-install IvyDE manually (i.e. remove it from eclipse's plugins / features directory)
        * start eclipse, re-install IvyDE


        The following Fix applied to the svn trunk from 2013-03-12 10:06 works for me (PreferenceInitializer#initializeDefaultPreferences). After installing the fixed IvyDE (starting eclipse with a new empty workspace, uninstalling the trunk version, installing the fixed trunk version) I could successfully start my workspace again.

        {code:java}
            public void initializeDefaultPreferences() {
                Display.getDefault().syncExec( new Runnable() {
                    public void run() {
                        IPreferenceStore store = IvyPlugin.getDefault().getPreferenceStore();
                        store.setDefault(PreferenceConstants.P_BOOLEAN, true);

                        ...
                        ...

                        store.setDefault(PreferenceConstants.ERROR_POPUP, DEFAULT_ERROR_POPUP);
                    }
                });
            }
        {code}



        ---- ---- ---- ---- BEGIN <workspace>/.metadata/.log ---- ---- ---- ----
        ...
        ...

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.298
        !MESSAGE starting IvyDE plugin

        !ENTRY org.eclipse.equinox.preferences 4 2 2013-03-15 11:25:08.376
        !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences".
        !STACK 0
        java.lang.ExceptionInInitializerError
        at org.apache.ivyde.eclipse.ui.preferences.PreferenceInitializer.initializeDefaultPreferences(PreferenceInitializer.java:193)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:300)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:303)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131)
        at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:368)
        at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:166)
        at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:237)
        at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:409)
        at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:663)
        at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:805)
        at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38)
        at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:76)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreferences(ScopedPreferenceStore.java:250)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(ScopedPreferenceStore.java:285)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPreferenceStore.java:475)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getInt(ScopedPreferenceStore.java:501)
        at org.apache.ivyde.eclipse.ui.preferences.IvyDEPreferenceStoreHelper.getIvyConsoleLogLevel(IvyDEPreferenceStoreHelper.java:206)
        at org.apache.ivyde.eclipse.ui.console.IvyConsole.<init>(IvyConsole.java:78)
        at org.apache.ivyde.eclipse.IvyPlugin.start(IvyPlugin.java:156)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
        at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
        at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
        at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
        at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
        at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:464)
        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)
        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.jdt.core.JavaCore.computeClasspathContainerInitializer(JavaCore.java:3175)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainerInitializer(JavaCore.java:3151)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2824)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1878)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3128)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2691)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2855)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1960)
        at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:954)
        at org.eclipse.jdt.internal.core.DeltaProcessor.checkExternalArchiveChanges(DeltaProcessor.java:794)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:2023)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470)
        at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
        at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:267)
        at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:390)
        at org.eclipse.core.internal.resources.Resource.refreshLocal(Resource.java:1698)
        at com.serena.eclipse.dimensions.internal.team.core.DMRepositoryProvider.ignoreFilesLeftByDMCommandLineClient(Unknown Source)
        at com.serena.eclipse.dimensions.internal.team.core.DMTeamPlugin$1.runInWorkspace(Unknown Source)
        at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.eclipse.swt.SWTException: Invalid thread access
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.SWT.error(SWT.java:4247)
        at org.eclipse.swt.widgets.Display.error(Display.java:1258)
        at org.eclipse.swt.widgets.Display.checkDevice(Display.java:764)
        at org.eclipse.swt.widgets.Display.getSystemFont(Display.java:2459)
        at org.eclipse.jface.preference.PreferenceConverter.<clinit>(PreferenceConverter.java:84)
        ... 66 more

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.391
        !MESSAGE IvyDE plugin started

        !ENTRY org.eclipse.osgi 4 0 2013-03-15 11:25:09.968
        !MESSAGE Application error
        !STACK 1
        org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter)
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
        at org.eclipse.swt.widgets.Display.setSynchronizer(Display.java:4613)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2460)
        at org.eclipse.ui.internal.Workbench.access$7(Workbench.java:2441)
        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:586)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        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:353)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
        Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.rebind(ColorManager.java:107)
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.refreshFromStore(ColorManager.java:98)
        at org.apache.ivyde.eclipse.IvyPlugin$1.run(IvyPlugin.java:133)
        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
        ... 20 more

        ...
        ...


        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.243
        !MESSAGE An internal error occurred during: "IvyDE resolve".
        !STACK 0
        java.lang.NullPointerException
        at org.apache.ivyde.eclipse.IvyPlugin.getPreferenceStoreHelper(IvyPlugin.java:417)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerConfiguration.getInheritedSettingsSetup(IvyClasspathContainerConfiguration.java:210)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerState.getIvySettingsPath(IvyClasspathContainerState.java:45)
        at org.apache.ivyde.eclipse.CachedIvy.doGetIvy(CachedIvy.java:128)
        at org.apache.ivyde.eclipse.CachedIvy.getIvy(CachedIvy.java:120)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.doRun(IvyResolveJob.java:145)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.run(IvyResolveJob.java:85)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY org.eclipse.core.resources 4 566 2013-03-15 11:25:55.321
        !MESSAGE Workspace was not properly initialized or has already shutdown.

        !ENTRY org.eclipse.core.jobs 4 1 2013-03-15 11:25:55.321
        !MESSAGE Worker thread ended job: Refreshing workspace(12), but still holds rule: ThreadJob(Refreshing workspace(12),[P/riad])

        ---- ---- ---- ---- END <workspace>/.metadata/.log ---- ---- ---- ----



        Cheers
        Bernd


        IvyDE leads to a corrupt workspace. Eclipse Juno will not start the workspace any more. Juno still starts with other workspaces.

        I'm using Eclipse for my daily work and I got this error about two or three times a week.
        First I used 2.2.0 beta1, then I switched to the trunk version (trunk from 2013-03-12 10:00), same error occurs.

        As a manual workaround (which is of course very annoying) you can
        * de-install IvyDE manually (i.e. remove it from eclipse's plugins / features directory)
        * start eclipse, re-install IvyDE


        The following Fix applied to the svn trunk (from 2013-03-12 10:00) PreferenceInitializer#initializeDefaultPreferences works for me.
        After installing the fixed IvyDE (starting eclipse with a new empty workspace, uninstalling the trunk version, installing the fixed trunk version) I could successfully start my workspace again.
        {code:java}
        public void initializeDefaultPreferences() {
            Display.getDefault().syncExec( new Runnable() {
                public void run() {
                    IPreferenceStore store = IvyPlugin.getDefault().getPreferenceStore();
                    store.setDefault(PreferenceConstants.P_BOOLEAN, true);

                    ...
                    ...

                    store.setDefault(PreferenceConstants.ERROR_POPUP, DEFAULT_ERROR_POPUP);
                }
            });
        }
        {code}



        ---- ---- ---- ---- BEGIN <workspace>/.metadata/.log ---- ---- ---- ----
        ...
        ...

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.298
        !MESSAGE starting IvyDE plugin

        !ENTRY org.eclipse.equinox.preferences 4 2 2013-03-15 11:25:08.376
        !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences".
        !STACK 0
        java.lang.ExceptionInInitializerError
        at org.apache.ivyde.eclipse.ui.preferences.PreferenceInitializer.initializeDefaultPreferences(PreferenceInitializer.java:193)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:300)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:303)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131)
        at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:368)
        at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:166)
        at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:237)
        at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:409)
        at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:663)
        at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:805)
        at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38)
        at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:76)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreferences(ScopedPreferenceStore.java:250)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(ScopedPreferenceStore.java:285)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPreferenceStore.java:475)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getInt(ScopedPreferenceStore.java:501)
        at org.apache.ivyde.eclipse.ui.preferences.IvyDEPreferenceStoreHelper.getIvyConsoleLogLevel(IvyDEPreferenceStoreHelper.java:206)
        at org.apache.ivyde.eclipse.ui.console.IvyConsole.<init>(IvyConsole.java:78)
        at org.apache.ivyde.eclipse.IvyPlugin.start(IvyPlugin.java:156)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
        at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
        at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
        at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
        at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
        at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:464)
        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)
        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.jdt.core.JavaCore.computeClasspathContainerInitializer(JavaCore.java:3175)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainerInitializer(JavaCore.java:3151)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2824)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1878)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3128)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2691)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2855)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1960)
        at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:954)
        at org.eclipse.jdt.internal.core.DeltaProcessor.checkExternalArchiveChanges(DeltaProcessor.java:794)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:2023)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470)
        at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
        at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:267)
        at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:390)
        at org.eclipse.core.internal.resources.Resource.refreshLocal(Resource.java:1698)
        at com.serena.eclipse.dimensions.internal.team.core.DMRepositoryProvider.ignoreFilesLeftByDMCommandLineClient(Unknown Source)
        at com.serena.eclipse.dimensions.internal.team.core.DMTeamPlugin$1.runInWorkspace(Unknown Source)
        at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.eclipse.swt.SWTException: Invalid thread access
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.SWT.error(SWT.java:4247)
        at org.eclipse.swt.widgets.Display.error(Display.java:1258)
        at org.eclipse.swt.widgets.Display.checkDevice(Display.java:764)
        at org.eclipse.swt.widgets.Display.getSystemFont(Display.java:2459)
        at org.eclipse.jface.preference.PreferenceConverter.<clinit>(PreferenceConverter.java:84)
        ... 66 more

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.391
        !MESSAGE IvyDE plugin started

        !ENTRY org.eclipse.osgi 4 0 2013-03-15 11:25:09.968
        !MESSAGE Application error
        !STACK 1
        org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter)
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
        at org.eclipse.swt.widgets.Display.setSynchronizer(Display.java:4613)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2460)
        at org.eclipse.ui.internal.Workbench.access$7(Workbench.java:2441)
        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:586)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        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:353)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
        Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.rebind(ColorManager.java:107)
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.refreshFromStore(ColorManager.java:98)
        at org.apache.ivyde.eclipse.IvyPlugin$1.run(IvyPlugin.java:133)
        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
        ... 20 more

        ...
        ...


        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.243
        !MESSAGE An internal error occurred during: "IvyDE resolve".
        !STACK 0
        java.lang.NullPointerException
        at org.apache.ivyde.eclipse.IvyPlugin.getPreferenceStoreHelper(IvyPlugin.java:417)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerConfiguration.getInheritedSettingsSetup(IvyClasspathContainerConfiguration.java:210)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerState.getIvySettingsPath(IvyClasspathContainerState.java:45)
        at org.apache.ivyde.eclipse.CachedIvy.doGetIvy(CachedIvy.java:128)
        at org.apache.ivyde.eclipse.CachedIvy.getIvy(CachedIvy.java:120)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.doRun(IvyResolveJob.java:145)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.run(IvyResolveJob.java:85)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY org.eclipse.core.resources 4 566 2013-03-15 11:25:55.321
        !MESSAGE Workspace was not properly initialized or has already shutdown.

        !ENTRY org.eclipse.core.jobs 4 1 2013-03-15 11:25:55.321
        !MESSAGE Worker thread ended job: Refreshing workspace(12), but still holds rule: ThreadJob(Refreshing workspace(12),[P/riad])

        ---- ---- ---- ---- END <workspace>/.metadata/.log ---- ---- ---- ----



        Cheers
        Bernd


        Bernd Kurz made changes -
        Description IvyDE leads to a corrupt workspace. Eclipse Juno will not start the workspace any more. Juno still starts with other workspaces.

        I'm using Eclipse for my daily work and I got this error about two or three times a week.
        First I used 2.2.0 beta1, then I switched to the trunk version (trunk from 2013-03-12 10:00), same error occurs.

        As a manual workaround (which is of course very annoying) you can
        * de-install IvyDE manually (i.e. remove it from eclipse's plugins / features directory)
        * start eclipse, re-install IvyDE


        The following Fix applied to the svn trunk from 2013-03-12 10:06 works for me (PreferenceInitializer#initializeDefaultPreferences). After installing the fixed IvyDE (starting eclipse with a new empty workspace, uninstalling the trunk version, installing the fixed trunk version) I could successfully start my workspace again.

            public void initializeDefaultPreferences() {
                Display.getDefault().syncExec( new Runnable() {
                    public void run() {
                        IPreferenceStore store = IvyPlugin.getDefault().getPreferenceStore();
                        store.setDefault(PreferenceConstants.P_BOOLEAN, true);

                        ...
                        ...

                        store.setDefault(PreferenceConstants.ERROR_POPUP, DEFAULT_ERROR_POPUP);
                    }
                });
            }




        ---- ---- ---- ---- BEGIN <workspace>/.metadata/.log ---- ---- ---- ----
        ...
        ...

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.298
        !MESSAGE starting IvyDE plugin

        !ENTRY org.eclipse.equinox.preferences 4 2 2013-03-15 11:25:08.376
        !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences".
        !STACK 0
        java.lang.ExceptionInInitializerError
        at org.apache.ivyde.eclipse.ui.preferences.PreferenceInitializer.initializeDefaultPreferences(PreferenceInitializer.java:193)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:300)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:303)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131)
        at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:368)
        at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:166)
        at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:237)
        at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:409)
        at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:663)
        at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:805)
        at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38)
        at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:76)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreferences(ScopedPreferenceStore.java:250)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(ScopedPreferenceStore.java:285)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPreferenceStore.java:475)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getInt(ScopedPreferenceStore.java:501)
        at org.apache.ivyde.eclipse.ui.preferences.IvyDEPreferenceStoreHelper.getIvyConsoleLogLevel(IvyDEPreferenceStoreHelper.java:206)
        at org.apache.ivyde.eclipse.ui.console.IvyConsole.<init>(IvyConsole.java:78)
        at org.apache.ivyde.eclipse.IvyPlugin.start(IvyPlugin.java:156)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
        at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
        at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
        at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
        at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
        at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:464)
        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)
        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.jdt.core.JavaCore.computeClasspathContainerInitializer(JavaCore.java:3175)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainerInitializer(JavaCore.java:3151)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2824)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1878)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3128)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2691)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2855)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1960)
        at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:954)
        at org.eclipse.jdt.internal.core.DeltaProcessor.checkExternalArchiveChanges(DeltaProcessor.java:794)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:2023)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470)
        at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
        at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:267)
        at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:390)
        at org.eclipse.core.internal.resources.Resource.refreshLocal(Resource.java:1698)
        at com.serena.eclipse.dimensions.internal.team.core.DMRepositoryProvider.ignoreFilesLeftByDMCommandLineClient(Unknown Source)
        at com.serena.eclipse.dimensions.internal.team.core.DMTeamPlugin$1.runInWorkspace(Unknown Source)
        at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.eclipse.swt.SWTException: Invalid thread access
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.SWT.error(SWT.java:4247)
        at org.eclipse.swt.widgets.Display.error(Display.java:1258)
        at org.eclipse.swt.widgets.Display.checkDevice(Display.java:764)
        at org.eclipse.swt.widgets.Display.getSystemFont(Display.java:2459)
        at org.eclipse.jface.preference.PreferenceConverter.<clinit>(PreferenceConverter.java:84)
        ... 66 more

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.391
        !MESSAGE IvyDE plugin started

        !ENTRY org.eclipse.osgi 4 0 2013-03-15 11:25:09.968
        !MESSAGE Application error
        !STACK 1
        org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter)
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
        at org.eclipse.swt.widgets.Display.setSynchronizer(Display.java:4613)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2460)
        at org.eclipse.ui.internal.Workbench.access$7(Workbench.java:2441)
        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:586)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        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:353)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
        Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.rebind(ColorManager.java:107)
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.refreshFromStore(ColorManager.java:98)
        at org.apache.ivyde.eclipse.IvyPlugin$1.run(IvyPlugin.java:133)
        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
        ... 20 more

        ...
        ...


        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.243
        !MESSAGE An internal error occurred during: "IvyDE resolve".
        !STACK 0
        java.lang.NullPointerException
        at org.apache.ivyde.eclipse.IvyPlugin.getPreferenceStoreHelper(IvyPlugin.java:417)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerConfiguration.getInheritedSettingsSetup(IvyClasspathContainerConfiguration.java:210)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerState.getIvySettingsPath(IvyClasspathContainerState.java:45)
        at org.apache.ivyde.eclipse.CachedIvy.doGetIvy(CachedIvy.java:128)
        at org.apache.ivyde.eclipse.CachedIvy.getIvy(CachedIvy.java:120)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.doRun(IvyResolveJob.java:145)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.run(IvyResolveJob.java:85)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY org.eclipse.core.resources 4 566 2013-03-15 11:25:55.321
        !MESSAGE Workspace was not properly initialized or has already shutdown.

        !ENTRY org.eclipse.core.jobs 4 1 2013-03-15 11:25:55.321
        !MESSAGE Worker thread ended job: Refreshing workspace(12), but still holds rule: ThreadJob(Refreshing workspace(12),[P/riad])

        ---- ---- ---- ---- END <workspace>/.metadata/.log ---- ---- ---- ----



        Cheers
        Bernd


        IvyDE leads to a corrupt workspace. Eclipse Juno will not start the workspace any more. Juno still starts with other workspaces.

        I'm using Eclipse for my daily work and I got this error about two or three times a week.
        First I used 2.2.0 beta1, then I switched to the trunk version (trunk from 2013-03-12 10:00), same error occurs.

        As a manual workaround (which is of course very annoying) you can
        * de-install IvyDE manually (i.e. remove it from eclipse's plugins / features directory)
        * start eclipse, re-install IvyDE


        The following Fix applied to the svn trunk from 2013-03-12 10:06 works for me (PreferenceInitializer#initializeDefaultPreferences). After installing the fixed IvyDE (starting eclipse with a new empty workspace, uninstalling the trunk version, installing the fixed trunk version) I could successfully start my workspace again.

        {code:java}
            public void initializeDefaultPreferences() {
                Display.getDefault().syncExec( new Runnable() {
                    public void run() {
                        IPreferenceStore store = IvyPlugin.getDefault().getPreferenceStore();
                        store.setDefault(PreferenceConstants.P_BOOLEAN, true);

                        ...
                        ...

                        store.setDefault(PreferenceConstants.ERROR_POPUP, DEFAULT_ERROR_POPUP);
                    }
                });
            }
        {code}



        ---- ---- ---- ---- BEGIN <workspace>/.metadata/.log ---- ---- ---- ----
        ...
        ...

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.298
        !MESSAGE starting IvyDE plugin

        !ENTRY org.eclipse.equinox.preferences 4 2 2013-03-15 11:25:08.376
        !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences".
        !STACK 0
        java.lang.ExceptionInInitializerError
        at org.apache.ivyde.eclipse.ui.preferences.PreferenceInitializer.initializeDefaultPreferences(PreferenceInitializer.java:193)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:300)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:303)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131)
        at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:368)
        at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:166)
        at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:237)
        at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:409)
        at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:663)
        at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:805)
        at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38)
        at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:76)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreferences(ScopedPreferenceStore.java:250)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(ScopedPreferenceStore.java:285)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPreferenceStore.java:475)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getInt(ScopedPreferenceStore.java:501)
        at org.apache.ivyde.eclipse.ui.preferences.IvyDEPreferenceStoreHelper.getIvyConsoleLogLevel(IvyDEPreferenceStoreHelper.java:206)
        at org.apache.ivyde.eclipse.ui.console.IvyConsole.<init>(IvyConsole.java:78)
        at org.apache.ivyde.eclipse.IvyPlugin.start(IvyPlugin.java:156)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
        at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
        at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
        at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
        at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
        at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:464)
        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)
        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.jdt.core.JavaCore.computeClasspathContainerInitializer(JavaCore.java:3175)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainerInitializer(JavaCore.java:3151)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2824)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1878)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3128)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2691)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2855)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1960)
        at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:954)
        at org.eclipse.jdt.internal.core.DeltaProcessor.checkExternalArchiveChanges(DeltaProcessor.java:794)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:2023)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470)
        at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
        at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:267)
        at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:390)
        at org.eclipse.core.internal.resources.Resource.refreshLocal(Resource.java:1698)
        at com.serena.eclipse.dimensions.internal.team.core.DMRepositoryProvider.ignoreFilesLeftByDMCommandLineClient(Unknown Source)
        at com.serena.eclipse.dimensions.internal.team.core.DMTeamPlugin$1.runInWorkspace(Unknown Source)
        at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.eclipse.swt.SWTException: Invalid thread access
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.SWT.error(SWT.java:4247)
        at org.eclipse.swt.widgets.Display.error(Display.java:1258)
        at org.eclipse.swt.widgets.Display.checkDevice(Display.java:764)
        at org.eclipse.swt.widgets.Display.getSystemFont(Display.java:2459)
        at org.eclipse.jface.preference.PreferenceConverter.<clinit>(PreferenceConverter.java:84)
        ... 66 more

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.391
        !MESSAGE IvyDE plugin started

        !ENTRY org.eclipse.osgi 4 0 2013-03-15 11:25:09.968
        !MESSAGE Application error
        !STACK 1
        org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter)
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
        at org.eclipse.swt.widgets.Display.setSynchronizer(Display.java:4613)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2460)
        at org.eclipse.ui.internal.Workbench.access$7(Workbench.java:2441)
        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:586)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        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:353)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
        Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.rebind(ColorManager.java:107)
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.refreshFromStore(ColorManager.java:98)
        at org.apache.ivyde.eclipse.IvyPlugin$1.run(IvyPlugin.java:133)
        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
        ... 20 more

        ...
        ...


        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.243
        !MESSAGE An internal error occurred during: "IvyDE resolve".
        !STACK 0
        java.lang.NullPointerException
        at org.apache.ivyde.eclipse.IvyPlugin.getPreferenceStoreHelper(IvyPlugin.java:417)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerConfiguration.getInheritedSettingsSetup(IvyClasspathContainerConfiguration.java:210)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerState.getIvySettingsPath(IvyClasspathContainerState.java:45)
        at org.apache.ivyde.eclipse.CachedIvy.doGetIvy(CachedIvy.java:128)
        at org.apache.ivyde.eclipse.CachedIvy.getIvy(CachedIvy.java:120)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.doRun(IvyResolveJob.java:145)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.run(IvyResolveJob.java:85)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY org.eclipse.core.resources 4 566 2013-03-15 11:25:55.321
        !MESSAGE Workspace was not properly initialized or has already shutdown.

        !ENTRY org.eclipse.core.jobs 4 1 2013-03-15 11:25:55.321
        !MESSAGE Worker thread ended job: Refreshing workspace(12), but still holds rule: ThreadJob(Refreshing workspace(12),[P/riad])

        ---- ---- ---- ---- END <workspace>/.metadata/.log ---- ---- ---- ----



        Cheers
        Bernd


        Bernd Kurz made changes -
        Environment Windows 7 Enterprise 64bit.
        Eclipse IDE for Java EE Developers, Juno 4.2.2, 32 bit
        Oracle JDK "1.7.0_17" 32bit
        Windows 7 Enterprise 64bit.

        Eclipse IDE for Java EE Developers, Juno 4.2.2, 32 bit
        Oracle JDK "1.7.0_17" 32bit

        Eclipse IDE for Java EE Developers, Juno 4.2.2, 64 bit
        Oracle JDK "1.7.0_15" 64bit
        Bernd Kurz made changes -
        Description IvyDE leads to a corrupt workspace. Eclipse Juno will not start the workspace any more. Juno still starts with other workspaces.

        I'm using Eclipse for my daily work and I got this error about two or three times a week.
        First I used 2.2.0 beta1, then I switched to the trunk version (trunk from 2013-03-12 10:00), same error occurs.

        As a manual workaround (which is of course very annoying) you can
        * de-install IvyDE manually (i.e. remove it from eclipse's plugins / features directory)
        * start eclipse, re-install IvyDE


        The following Fix applied to the svn trunk from 2013-03-12 10:06 works for me (PreferenceInitializer#initializeDefaultPreferences). After installing the fixed IvyDE (starting eclipse with a new empty workspace, uninstalling the trunk version, installing the fixed trunk version) I could successfully start my workspace again.

            public void initializeDefaultPreferences() {
                Display.getDefault().syncExec( new Runnable() {
                    public void run() {
                        IPreferenceStore store = IvyPlugin.getDefault().getPreferenceStore();
                        store.setDefault(PreferenceConstants.P_BOOLEAN, true);

                        ...
                        ...

                        store.setDefault(PreferenceConstants.ERROR_POPUP, DEFAULT_ERROR_POPUP);
                    }
                });
            }




        ---- ---- ---- ---- BEGIN <workspace>/.metadata/.log ---- ---- ---- ----
        ...
        ...

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.298
        !MESSAGE starting IvyDE plugin

        !ENTRY org.eclipse.equinox.preferences 4 2 2013-03-15 11:25:08.376
        !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences".
        !STACK 0
        java.lang.ExceptionInInitializerError
        at org.apache.ivyde.eclipse.ui.preferences.PreferenceInitializer.initializeDefaultPreferences(PreferenceInitializer.java:193)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:300)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:303)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131)
        at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:368)
        at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:166)
        at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:237)
        at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:409)
        at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:663)
        at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:805)
        at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38)
        at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:76)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreferences(ScopedPreferenceStore.java:250)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(ScopedPreferenceStore.java:285)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPreferenceStore.java:475)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getInt(ScopedPreferenceStore.java:501)
        at org.apache.ivyde.eclipse.ui.preferences.IvyDEPreferenceStoreHelper.getIvyConsoleLogLevel(IvyDEPreferenceStoreHelper.java:206)
        at org.apache.ivyde.eclipse.ui.console.IvyConsole.<init>(IvyConsole.java:78)
        at org.apache.ivyde.eclipse.IvyPlugin.start(IvyPlugin.java:156)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
        at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
        at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
        at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
        at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
        at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:464)
        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)
        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.jdt.core.JavaCore.computeClasspathContainerInitializer(JavaCore.java:3175)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainerInitializer(JavaCore.java:3151)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2824)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1878)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3128)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2691)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2855)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1960)
        at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:954)
        at org.eclipse.jdt.internal.core.DeltaProcessor.checkExternalArchiveChanges(DeltaProcessor.java:794)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:2023)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470)
        at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
        at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:267)
        at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:390)
        at org.eclipse.core.internal.resources.Resource.refreshLocal(Resource.java:1698)
        at com.serena.eclipse.dimensions.internal.team.core.DMRepositoryProvider.ignoreFilesLeftByDMCommandLineClient(Unknown Source)
        at com.serena.eclipse.dimensions.internal.team.core.DMTeamPlugin$1.runInWorkspace(Unknown Source)
        at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.eclipse.swt.SWTException: Invalid thread access
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.SWT.error(SWT.java:4247)
        at org.eclipse.swt.widgets.Display.error(Display.java:1258)
        at org.eclipse.swt.widgets.Display.checkDevice(Display.java:764)
        at org.eclipse.swt.widgets.Display.getSystemFont(Display.java:2459)
        at org.eclipse.jface.preference.PreferenceConverter.<clinit>(PreferenceConverter.java:84)
        ... 66 more

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.391
        !MESSAGE IvyDE plugin started

        !ENTRY org.eclipse.osgi 4 0 2013-03-15 11:25:09.968
        !MESSAGE Application error
        !STACK 1
        org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter)
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
        at org.eclipse.swt.widgets.Display.setSynchronizer(Display.java:4613)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2460)
        at org.eclipse.ui.internal.Workbench.access$7(Workbench.java:2441)
        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:586)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        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:353)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
        Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.rebind(ColorManager.java:107)
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.refreshFromStore(ColorManager.java:98)
        at org.apache.ivyde.eclipse.IvyPlugin$1.run(IvyPlugin.java:133)
        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
        ... 20 more

        doLoad(EMF2DOMRenderer.java:62)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.basicDoLoad(TranslatorResourceImpl.java:153)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.doLoad(CompatibilityXMIResourceImpl.java:182)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1284)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.load(CompatibilityXMIResourceImpl.java:272)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.load(TranslatorResourceImpl.java:423)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.demandLoad(ProjectResourceSetImpl.java:811)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:1064)
        at com.ibm.etools.javaee.model.internal.JEE5ModelProvider.getModelResource(JEE5ModelProvider.java:171)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelResource(EAR5ModelProvider.java:650)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getXMLModel(EAR5ModelProvider.java:317)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelObject(EAR5ModelProvider.java:292)
        at org.eclipse.jst.j2ee.project.EarUtilities.getEARLibDir(EarUtilities.java:495)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.getBaseEARLibRefs(J2EEComponentClasspathContainer.java:417)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.requiresUpdate(J2EEComponentClasspathContainer.java:208)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:540)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:546)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer$1.run(J2EEComponentClasspathContainer.java:521)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY com.ibm.etools.references 4 0 2013-03-15 11:25:45.168
        !MESSAGE main [EXCEPTION] Timeout exceeded. Unsafe shutdown. Indexer will be rebuilt on next startup.
        !STACK 0
        java.util.concurrent.TimeoutException
        at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:258)
        at java.util.concurrent.FutureTask.get(FutureTask.java:119)
        at com.ibm.etools.references.internal.management.InternalReferenceManager.shutdown(InternalReferenceManager.java:995)
        at com.ibm.etools.references.internal.management.InternalReferenceManager.triggerAndWaitForShutdown(InternalReferenceManager.java:1019)
        at com.ibm.etools.references.internal.management.InternalReferenceManager.deactivate(InternalReferenceManager.java:1107)
        at com.ibm.etools.references.management.ReferenceManager.deactivate(ReferenceManager.java:321)
        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.internal.ds.model.ServiceComponent.deactivate(ServiceComponent.java:363)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.deactivate(ServiceComponentProp.java:161)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.dispose(ServiceComponentProp.java:387)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.dispose(ServiceComponentProp.java:102)
        at org.eclipse.equinox.internal.ds.InstanceProcess.disposeInstances(InstanceProcess.java:366)
        at org.eclipse.equinox.internal.ds.InstanceProcess.disposeInstances(InstanceProcess.java:306)
        at org.eclipse.equinox.internal.ds.Resolver.disposeComponentConfigs(Resolver.java:717)
        at org.eclipse.equinox.internal.ds.Resolver.disableComponents(Resolver.java:693)
        at org.eclipse.equinox.internal.ds.SCRManager.stoppingBundle(SCRManager.java:554)
        at org.eclipse.equinox.internal.ds.SCRManager.bundleChanged(SCRManager.java:233)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:847)
        at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
        at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
        at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEventPrivileged(Framework.java:1568)
        at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEvent(Framework.java:1504)
        at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEvent(Framework.java:1499)
        at org.eclipse.osgi.framework.internal.core.BundleHost.stopWorker(BundleHost.java:506)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.suspend(AbstractBundle.java:566)
        at org.eclipse.osgi.framework.internal.core.Framework.suspendBundle(Framework.java:1206)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.decFWSL(StartLevelManager.java:592)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:257)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.shutdown(StartLevelManager.java:215)
        at org.eclipse.osgi.framework.internal.core.InternalSystemBundle.suspend(InternalSystemBundle.java:284)
        at org.eclipse.osgi.framework.internal.core.Framework.shutdown(Framework.java:692)
        at org.eclipse.osgi.framework.internal.core.Framework.close(Framework.java:600)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.shutdown(EclipseStarter.java:399)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:199)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)

        !ENTRY org.eclipse.wst.common.emf 2 0 2013-03-15 11:25:55.228
        !MESSAGE schema_reference.4: Failed to read schema document 'http://java.sun.com/xml/ns/javaee/application_6.xsd&#39;, because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
        !STACK 0
        org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 229; schema_reference.4: Failed to read schema document 'http://java.sun.com/xml/ns/javaee/application_6.xsd&#39;, because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:198)
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.warning(ErrorHandlerWrapper.java:99)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:433)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:347)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaErr(XSDHandler.java:4128)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaWarning(XSDHandler.java:4119)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument1(XSDHandler.java:2463)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2167)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:562)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:588)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2448)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1767)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:741)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:376)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:602)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3065)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:881)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:116)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123)
        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:237)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:121)
        at org.eclipse.wst.common.internal.emf.utilities.DOMUtilities.loadDocument(DOMUtilities.java:554)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.loadDocument(EMF2DOMRenderer.java:74)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.doLoad(EMF2DOMRenderer.java:62)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.basicDoLoad(TranslatorResourceImpl.java:153)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.doLoad(CompatibilityXMIResourceImpl.java:182)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1284)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.load(CompatibilityXMIResourceImpl.java:272)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.load(TranslatorResourceImpl.java:423)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.demandLoad(ProjectResourceSetImpl.java:811)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:1064)
        at com.ibm.etools.javaee.model.internal.JEE5ModelProvider.getModelResource(JEE5ModelProvider.java:171)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelResource(EAR5ModelProvider.java:650)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getXMLModel(EAR5ModelProvider.java:317)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelObject(EAR5ModelProvider.java:292)
        at org.eclipse.jst.j2ee.project.EarUtilities.getEARLibDir(EarUtilities.java:495)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.getBaseEARLibRefs(J2EEComponentClasspathContainer.java:417)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.requiresUpdate(J2EEComponentClasspathContainer.java:208)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:540)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:546)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer$1.run(J2EEComponentClasspathContainer.java:521)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: java.net.ConnectException: Connection timed out: connect
        at java.net.DualStackPlainSocketImpl.connect0(Native Method)
        at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:69)
        at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
        at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
        at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:157)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
        at java.net.Socket.connect(Socket.java:579)
        at java.net.Socket.connect(Socket.java:528)
        at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:378)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:473)
        at sun.net.www.http.HttpClient.&lt;init&gt;(HttpClient.java:203)
        at sun.net.www.http.HttpClient.New(HttpClient.java:290)
        at sun.net.www.http.HttpClient.New(HttpClient.java:306)
        at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:995)
        at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:931)
        at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:849)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1299)
        at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:632)
        at com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion(XMLVersionDetector.java:189)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:582)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:685)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaDOMParser.parse(SchemaDOMParser.java:530)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2155)
        ... 42 more

        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.228
        !MESSAGE An internal error occurred during: "Verify EAR Libraries".
        !STACK 0
        org.eclipse.emf.common.util.WrappedException: org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 229; cvc-elt.1: Cannot find the declaration of element 'application'.
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.loadDocument(EMF2DOMRenderer.java:81)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.doLoad(EMF2DOMRenderer.java:62)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.basicDoLoad(TranslatorResourceImpl.java:153)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.doLoad(CompatibilityXMIResourceImpl.java:182)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1284)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.load(CompatibilityXMIResourceImpl.java:272)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.load(TranslatorResourceImpl.java:423)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.demandLoad(ProjectResourceSetImpl.java:811)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:1064)
        at com.ibm.etools.javaee.model.internal.JEE5ModelProvider.getModelResource(JEE5ModelProvider.java:171)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelResource(EAR5ModelProvider.java:650)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getXMLModel(EAR5ModelProvider.java:317)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelObject(EAR5ModelProvider.java:292)
        at org.eclipse.jst.j2ee.project.EarUtilities.getEARLibDir(EarUtilities.java:495)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.getBaseEARLibRefs(J2EEComponentClasspathContainer.java:417)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.requiresUpdate(J2EEComponentClasspathContainer.java:208)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:540)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:546)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer$1.run(J2EEComponentClasspathContainer.java:521)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 229; cvc-elt.1: Cannot find the declaration of element 'application'.
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:198)
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:134)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:437)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:368)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:325)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1901)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:741)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:376)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:602)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3065)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:881)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:116)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123)
        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:237)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:121)
        at org.eclipse.wst.common.internal.emf.utilities.DOMUtilities.loadDocument(DOMUtilities.java:554)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.loadDocument(EMF2DOMRenderer.java:74)
        ... 22 more

        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.243
        !MESSAGE An internal error occurred during: "IvyDE resolve".
        !STACK 0
        java.lang.NullPointerException
        at org.apache.ivyde.eclipse.IvyPlugin.getPreferenceStoreHelper(IvyPlugin.java:417)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerConfiguration.getInheritedSettingsSetup(IvyClasspathContainerConfiguration.java:210)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerState.getIvySettingsPath(IvyClasspathContainerState.java:45)
        at org.apache.ivyde.eclipse.CachedIvy.doGetIvy(CachedIvy.java:128)
        at org.apache.ivyde.eclipse.CachedIvy.getIvy(CachedIvy.java:120)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.doRun(IvyResolveJob.java:145)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.run(IvyResolveJob.java:85)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY org.eclipse.core.resources 4 566 2013-03-15 11:25:55.321
        !MESSAGE Workspace was not properly initialized or has already shutdown.

        !ENTRY org.eclipse.core.jobs 4 1 2013-03-15 11:25:55.321
        !MESSAGE Worker thread ended job: Refreshing workspace(12), but still holds rule: ThreadJob(Refreshing workspace(12),[P/riad])

        ---- ---- ---- ---- END <workspace>/.metadata/.log ---- ---- ---- ----



        Cheers
        Bernd


        IvyDE leads to a corrupt workspace. Eclipse Juno will not start the workspace any more. Juno still starts with other workspaces.

        I'm using Eclipse for my daily work and I got this error about two or three times a week.
        First I used 2.2.0 beta1, then I switched to the trunk version (trunk from 2013-03-12 10:00), same error occurs.

        As a manual workaround (which is of course very annoying) you can
        * de-install IvyDE manually (i.e. remove it from eclipse's plugins / features directory)
        * start eclipse, re-install IvyDE


        The following Fix applied to the svn trunk from 2013-03-12 10:06 works for me (PreferenceInitializer#initializeDefaultPreferences). After installing the fixed IvyDE (starting eclipse with a new empty workspace, uninstalling the trunk version, installing the fixed trunk version) I could successfully start my workspace again.

            public void initializeDefaultPreferences() {
                Display.getDefault().syncExec( new Runnable() {
                    public void run() {
                        IPreferenceStore store = IvyPlugin.getDefault().getPreferenceStore();
                        store.setDefault(PreferenceConstants.P_BOOLEAN, true);

                        ...
                        ...

                        store.setDefault(PreferenceConstants.ERROR_POPUP, DEFAULT_ERROR_POPUP);
                    }
                });
            }




        ---- ---- ---- ---- BEGIN <workspace>/.metadata/.log ---- ---- ---- ----
        ...
        ...

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.298
        !MESSAGE starting IvyDE plugin

        !ENTRY org.eclipse.equinox.preferences 4 2 2013-03-15 11:25:08.376
        !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences".
        !STACK 0
        java.lang.ExceptionInInitializerError
        at org.apache.ivyde.eclipse.ui.preferences.PreferenceInitializer.initializeDefaultPreferences(PreferenceInitializer.java:193)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:300)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:303)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131)
        at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:368)
        at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:166)
        at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:237)
        at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:409)
        at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:663)
        at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:805)
        at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38)
        at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:76)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreferences(ScopedPreferenceStore.java:250)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(ScopedPreferenceStore.java:285)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPreferenceStore.java:475)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getInt(ScopedPreferenceStore.java:501)
        at org.apache.ivyde.eclipse.ui.preferences.IvyDEPreferenceStoreHelper.getIvyConsoleLogLevel(IvyDEPreferenceStoreHelper.java:206)
        at org.apache.ivyde.eclipse.ui.console.IvyConsole.<init>(IvyConsole.java:78)
        at org.apache.ivyde.eclipse.IvyPlugin.start(IvyPlugin.java:156)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
        at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
        at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
        at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
        at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
        at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:464)
        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)
        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.jdt.core.JavaCore.computeClasspathContainerInitializer(JavaCore.java:3175)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainerInitializer(JavaCore.java:3151)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2824)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1878)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3128)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2691)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2855)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1960)
        at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:954)
        at org.eclipse.jdt.internal.core.DeltaProcessor.checkExternalArchiveChanges(DeltaProcessor.java:794)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:2023)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470)
        at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
        at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:267)
        at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:390)
        at org.eclipse.core.internal.resources.Resource.refreshLocal(Resource.java:1698)
        at com.serena.eclipse.dimensions.internal.team.core.DMRepositoryProvider.ignoreFilesLeftByDMCommandLineClient(Unknown Source)
        at com.serena.eclipse.dimensions.internal.team.core.DMTeamPlugin$1.runInWorkspace(Unknown Source)
        at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.eclipse.swt.SWTException: Invalid thread access
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.SWT.error(SWT.java:4247)
        at org.eclipse.swt.widgets.Display.error(Display.java:1258)
        at org.eclipse.swt.widgets.Display.checkDevice(Display.java:764)
        at org.eclipse.swt.widgets.Display.getSystemFont(Display.java:2459)
        at org.eclipse.jface.preference.PreferenceConverter.<clinit>(PreferenceConverter.java:84)
        ... 66 more

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.391
        !MESSAGE IvyDE plugin started

        !ENTRY org.eclipse.osgi 4 0 2013-03-15 11:25:09.968
        !MESSAGE Application error
        !STACK 1
        org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter)
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
        at org.eclipse.swt.widgets.Display.setSynchronizer(Display.java:4613)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2460)
        at org.eclipse.ui.internal.Workbench.access$7(Workbench.java:2441)
        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:586)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        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:353)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
        Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.rebind(ColorManager.java:107)
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.refreshFromStore(ColorManager.java:98)
        at org.apache.ivyde.eclipse.IvyPlugin$1.run(IvyPlugin.java:133)
        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
        ... 20 more

        ...
        ...


        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.243
        !MESSAGE An internal error occurred during: "IvyDE resolve".
        !STACK 0
        java.lang.NullPointerException
        at org.apache.ivyde.eclipse.IvyPlugin.getPreferenceStoreHelper(IvyPlugin.java:417)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerConfiguration.getInheritedSettingsSetup(IvyClasspathContainerConfiguration.java:210)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerState.getIvySettingsPath(IvyClasspathContainerState.java:45)
        at org.apache.ivyde.eclipse.CachedIvy.doGetIvy(CachedIvy.java:128)
        at org.apache.ivyde.eclipse.CachedIvy.getIvy(CachedIvy.java:120)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.doRun(IvyResolveJob.java:145)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.run(IvyResolveJob.java:85)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY org.eclipse.core.resources 4 566 2013-03-15 11:25:55.321
        !MESSAGE Workspace was not properly initialized or has already shutdown.

        !ENTRY org.eclipse.core.jobs 4 1 2013-03-15 11:25:55.321
        !MESSAGE Worker thread ended job: Refreshing workspace(12), but still holds rule: ThreadJob(Refreshing workspace(12),[P/riad])

        ---- ---- ---- ---- END <workspace>/.metadata/.log ---- ---- ---- ----



        Cheers
        Bernd


        Bernd Kurz made changes -
        Field Original Value New Value
        Description IvyDE leads to a corrupt workspace. Eclipse Juno will not start the workspace any more. Juno will still start with other workspaces.

        I'm using Eclipse for my daily work and I got this error about two or three times a week.
        First I used 2.2.0 beta1, then I switched to the trunk version (trunk from 2013-03-12 10:00), same error occurs.

        As a manual workaround (which is of course very annoying) you can
        * de-install IvyDE manually (i.e. remove it from eclipse's plugins / features directory)
        * start eclipse, re-install IvyDE


        The following Fix applied to the svn trunk from 2013-03-12 10:06 works for me (PreferenceInitializer#initializeDefaultPreferences). After installing the fixed IvyDE (starting eclipse with a new empty workspace, uninstalling the trunk version, installing the fixed trunk version) I could successfully start my workspace again.

            public void initializeDefaultPreferences() {
                Display.getDefault().syncExec( new Runnable() {
                    public void run() {
                        IPreferenceStore store = IvyPlugin.getDefault().getPreferenceStore();
                        store.setDefault(PreferenceConstants.P_BOOLEAN, true);

                        ...
                        ...

                        store.setDefault(PreferenceConstants.ERROR_POPUP, DEFAULT_ERROR_POPUP);
                    }
                });
            }




        ---- ---- ---- ---- BEGIN <workspace>/.metadata/.log ---- ---- ---- ----

        !SESSION 2013-03-15 11:24:26.937 -----------------------------------------------
        eclipse.buildId=M20130204-1200
        java.version=1.7.0_15
        java.vendor=Oracle Corporation
        BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
        Framework arguments: -product org.eclipse.epp.package.jee.product -showlocation
        Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product -showlocation -clean

        !ENTRY org.eclipse.core.resources 2 10035 2013-03-15 11:25:05.802
        !MESSAGE The workspace exited with unsaved changes in the previous session; refreshing workspace to recover changes.

        !ENTRY org.eclipse.jdt.core 4 4 2013-03-15 11:25:07.128
        !MESSAGE Unable to read variable and containers file
        !STACK 0
        java.io.EOFException
        at java.io.DataInputStream.readInt(DataInputStream.java:392)
        at org.eclipse.jdt.internal.core.JavaModelManager$VariablesAndContainersLoadHelper.loadInt(JavaModelManager.java:3499)
        at org.eclipse.jdt.internal.core.JavaModelManager$VariablesAndContainersLoadHelper.loadVariables(JavaModelManager.java:3565)
        at org.eclipse.jdt.internal.core.JavaModelManager$VariablesAndContainersLoadHelper.load(JavaModelManager.java:3368)
        at org.eclipse.jdt.internal.core.JavaModelManager.loadVariablesAndContainers(JavaModelManager.java:3204)
        at org.eclipse.jdt.internal.core.JavaModelManager.startup(JavaModelManager.java:4909)
        at org.eclipse.jdt.core.JavaCore.start(JavaCore.java:5475)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
        at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
        at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
        at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
        at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
        at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
        at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:35)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461)
        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 java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2413)
        at java.lang.Class.getConstructor0(Class.java:2723)
        at java.lang.Class.newInstance0(Class.java:345)
        at java.lang.Class.newInstance(Class.java:327)
        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.core.internal.expressions.PropertyTesterDescriptor.instantiate(PropertyTesterDescriptor.java:92)
        at org.eclipse.core.internal.expressions.TypeExtension.findTypeExtender(TypeExtension.java:91)
        at org.eclipse.core.internal.expressions.TypeExtension.findTypeExtender(TypeExtension.java:141)
        at org.eclipse.core.internal.expressions.TypeExtensionManager.getProperty(TypeExtensionManager.java:114)
        at org.eclipse.core.internal.expressions.TestExpression.evaluate(TestExpression.java:96)
        at org.eclipse.core.internal.expressions.CompositeExpression.evaluateAnd(CompositeExpression.java:53)
        at org.eclipse.core.internal.expressions.AdaptExpression.evaluate(AdaptExpression.java:91)
        at org.eclipse.core.internal.expressions.CompositeExpression.evaluateAnd(CompositeExpression.java:53)
        at org.eclipse.core.internal.expressions.EnablementExpression.evaluate(EnablementExpression.java:53)
        at com.ibm.etools.references.internal.services.Service$ProviderDescriptor$1.run(Service.java:201)
        at com.ibm.etools.references.internal.services.Service$ProviderDescriptor$1.run(Service.java:1)
        at com.ibm.etools.references.internal.services.SafeRun$SafeRunnableWithResult.run(SafeRun.java:44)
        at com.ibm.etools.references.internal.services.SafeRun.run(SafeRun.java:129)
        at com.ibm.etools.references.internal.services.SafeRun.run(SafeRun.java:117)
        at com.ibm.etools.references.internal.services.Service$ProviderDescriptor.expressionEnabled(Service.java:196)
        at com.ibm.etools.references.internal.services.LinkNodeModelService$NodeProviderDescriptor.expressionEnabled(LinkNodeModelService.java:213)
        at com.ibm.etools.references.internal.services.LinkNodeModelService$NodeProviderDescriptor.getApplicableNodeIds(LinkNodeModelService.java:263)
        at com.ibm.etools.references.internal.services.LinkNodeModelService.getNodeModelIds(LinkNodeModelService.java:466)
        at com.ibm.etools.references.internal.management.Scheduler.createFilteredIndexItems(Scheduler.java:414)
        at com.ibm.etools.references.internal.management.Scheduler.addItemToIndex(Scheduler.java:441)
        at com.ibm.etools.references.internal.management.AddToIndexJob.justAddItem(AddToIndexJob.java:334)
        at com.ibm.etools.references.internal.management.AddToIndexJob.execute(AddToIndexJob.java:310)
        at com.ibm.etools.references.internal.management.AddToIndexJob.call(AddToIndexJob.java:292)
        at com.ibm.etools.references.internal.InternalReferencesJob$InternalRunner.runRunnable(InternalReferencesJob.java:271)
        at com.ibm.etools.references.internal.InternalReferencesJob$InternalRunner.doRun(InternalReferencesJob.java:200)
        at com.ibm.etools.references.internal.InternalReferencesJob$InternalRunner.run(InternalReferencesJob.java:154)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at com.ibm.etools.references.internal.ThreadSupport$ScheduledFutureTask$CallableWrapper.call(ThreadSupport.java:229)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
        at java.util.concurrent.FutureTask.run(FutureTask.java:166)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:722)
        at com.ibm.etools.references.internal.ReferenceThreadFactrory$ReferencesThread.run(ReferenceThreadFactrory.java:37)

        !ENTRY org.eclipse.wst.common.project.facet.core 4 0 2013-03-15 11:25:08.220
        !MESSAGE Attempt to redefine project facet action "jst.ear.versionchange" in plugin org.eclipse.jst.j2ee.

        !ENTRY org.eclipse.wst.common.project.facet.core 4 0 2013-03-15 11:25:08.220
        !MESSAGE Attempt to redefine project facet action "jst.appclient.versionchange" in plugin org.eclipse.jst.j2ee.

        !ENTRY org.eclipse.wst.common.project.facet.core 4 0 2013-03-15 11:25:08.220
        !MESSAGE Attempt to redefine project facet action "jst.ejb.versionchange" in plugin org.eclipse.jst.j2ee.

        !ENTRY org.eclipse.wst.common.project.facet.core 4 0 2013-03-15 11:25:08.220
        !MESSAGE Attempt to redefine project facet action "jst.web.versionchange" in plugin org.eclipse.jst.j2ee.

        !ENTRY org.eclipse.wst.common.project.facet.core 4 0 2013-03-15 11:25:08.220
        !MESSAGE Attempt to redefine project facet action "jst.connector.versionchange" in plugin org.eclipse.jst.j2ee.

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.298
        !MESSAGE starting IvyDE plugin

        !ENTRY org.eclipse.equinox.preferences 4 2 2013-03-15 11:25:08.376
        !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences".
        !STACK 0
        java.lang.ExceptionInInitializerError
        at org.apache.ivyde.eclipse.ui.preferences.PreferenceInitializer.initializeDefaultPreferences(PreferenceInitializer.java:193)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:300)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:303)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131)
        at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:368)
        at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:166)
        at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:237)
        at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:409)
        at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:663)
        at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:805)
        at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38)
        at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:76)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreferences(ScopedPreferenceStore.java:250)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(ScopedPreferenceStore.java:285)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPreferenceStore.java:475)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getInt(ScopedPreferenceStore.java:501)
        at org.apache.ivyde.eclipse.ui.preferences.IvyDEPreferenceStoreHelper.getIvyConsoleLogLevel(IvyDEPreferenceStoreHelper.java:206)
        at org.apache.ivyde.eclipse.ui.console.IvyConsole.<init>(IvyConsole.java:78)
        at org.apache.ivyde.eclipse.IvyPlugin.start(IvyPlugin.java:156)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
        at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
        at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
        at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
        at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
        at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:464)
        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)
        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.jdt.core.JavaCore.computeClasspathContainerInitializer(JavaCore.java:3175)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainerInitializer(JavaCore.java:3151)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2824)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1878)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3128)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2691)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2855)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1960)
        at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:954)
        at org.eclipse.jdt.internal.core.DeltaProcessor.checkExternalArchiveChanges(DeltaProcessor.java:794)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:2023)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470)
        at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
        at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:267)
        at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:390)
        at org.eclipse.core.internal.resources.Resource.refreshLocal(Resource.java:1698)
        at com.serena.eclipse.dimensions.internal.team.core.DMRepositoryProvider.ignoreFilesLeftByDMCommandLineClient(Unknown Source)
        at com.serena.eclipse.dimensions.internal.team.core.DMTeamPlugin$1.runInWorkspace(Unknown Source)
        at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.eclipse.swt.SWTException: Invalid thread access
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.SWT.error(SWT.java:4247)
        at org.eclipse.swt.widgets.Display.error(Display.java:1258)
        at org.eclipse.swt.widgets.Display.checkDevice(Display.java:764)
        at org.eclipse.swt.widgets.Display.getSystemFont(Display.java:2459)
        at org.eclipse.jface.preference.PreferenceConverter.<clinit>(PreferenceConverter.java:84)
        ... 66 more

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.391
        !MESSAGE IvyDE plugin started

        !ENTRY org.eclipse.osgi 4 0 2013-03-15 11:25:09.968
        !MESSAGE Application error
        !STACK 1
        org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter)
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
        at org.eclipse.swt.widgets.Display.setSynchronizer(Display.java:4613)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2460)
        at org.eclipse.ui.internal.Workbench.access$7(Workbench.java:2441)
        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:586)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        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:353)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
        Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.rebind(ColorManager.java:107)
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.refreshFromStore(ColorManager.java:98)
        at org.apache.ivyde.eclipse.IvyPlugin$1.run(IvyPlugin.java:133)
        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
        ... 20 more

        !ENTRY com.serena.eclipse.dimensions.team.core 1 -100 2013-03-15 11:25:13.134
        !MESSAGE Recomputing folder status

        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:34.142
        !MESSAGE An internal error occurred during: "Verify EAR Libraries".
        !STACK 0
        java.lang.NullPointerException
        at org.eclipse.wst.common.uriresolver.internal.URIResolverExtensionRegistryReader.readRegistry(URIResolverExtensionRegistryReader.java:71)
        at org.eclipse.wst.common.uriresolver.internal.URIResolverExtensionRegistry.getIntance(URIResolverExtensionRegistry.java:62)
        at org.eclipse.wst.common.uriresolver.internal.ExtensibleURIResolver.resolve(ExtensibleURIResolver.java:59)
        at org.eclipse.jst.j2ee.core.internal.plugin.CatalogJ2EEXmlDtDEntityResolver.resolveEntity(CatalogJ2EEXmlDtDEntityResolver.java:32)
        at com.sun.org.apache.xerces.internal.util.EntityResolverWrapper.resolveEntity(EntityResolverWrapper.java:110)
        at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:1055)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.resolveDocument(XMLSchemaLoader.java:631)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2431)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1767)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:741)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:376)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:602)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3065)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:881)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:116)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123)
        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:237)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:121)
        at org.eclipse.wst.common.internal.emf.utilities.DOMUtilities.loadDocument(DOMUtilities.java:554)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.loadDocument(EMF2DOMRenderer.java:74)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.doLoad(EMF2DOMRenderer.java:62)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.basicDoLoad(TranslatorResourceImpl.java:153)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.doLoad(CompatibilityXMIResourceImpl.java:182)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1284)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.load(CompatibilityXMIResourceImpl.java:272)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.load(TranslatorResourceImpl.java:423)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.demandLoad(ProjectResourceSetImpl.java:811)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:1064)
        at com.ibm.etools.javaee.model.internal.JEE5ModelProvider.getModelResource(JEE5ModelProvider.java:171)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelResource(EAR5ModelProvider.java:650)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getXMLModel(EAR5ModelProvider.java:317)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelObject(EAR5ModelProvider.java:292)
        at org.eclipse.jst.j2ee.project.EarUtilities.getEARLibDir(EarUtilities.java:495)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.getBaseEARLibRefs(J2EEComponentClasspathContainer.java:417)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.requiresUpdate(J2EEComponentClasspathContainer.java:208)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:540)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:546)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer$1.run(J2EEComponentClasspathContainer.java:521)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY com.ibm.etools.references 4 0 2013-03-15 11:25:45.168
        !MESSAGE main [EXCEPTION] Timeout exceeded. Unsafe shutdown. Indexer will be rebuilt on next startup.
        !STACK 0
        java.util.concurrent.TimeoutException
        at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:258)
        at java.util.concurrent.FutureTask.get(FutureTask.java:119)
        at com.ibm.etools.references.internal.management.InternalReferenceManager.shutdown(InternalReferenceManager.java:995)
        at com.ibm.etools.references.internal.management.InternalReferenceManager.triggerAndWaitForShutdown(InternalReferenceManager.java:1019)
        at com.ibm.etools.references.internal.management.InternalReferenceManager.deactivate(InternalReferenceManager.java:1107)
        at com.ibm.etools.references.management.ReferenceManager.deactivate(ReferenceManager.java:321)
        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.internal.ds.model.ServiceComponent.deactivate(ServiceComponent.java:363)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.deactivate(ServiceComponentProp.java:161)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.dispose(ServiceComponentProp.java:387)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.dispose(ServiceComponentProp.java:102)
        at org.eclipse.equinox.internal.ds.InstanceProcess.disposeInstances(InstanceProcess.java:366)
        at org.eclipse.equinox.internal.ds.InstanceProcess.disposeInstances(InstanceProcess.java:306)
        at org.eclipse.equinox.internal.ds.Resolver.disposeComponentConfigs(Resolver.java:717)
        at org.eclipse.equinox.internal.ds.Resolver.disableComponents(Resolver.java:693)
        at org.eclipse.equinox.internal.ds.SCRManager.stoppingBundle(SCRManager.java:554)
        at org.eclipse.equinox.internal.ds.SCRManager.bundleChanged(SCRManager.java:233)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:847)
        at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
        at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
        at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEventPrivileged(Framework.java:1568)
        at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEvent(Framework.java:1504)
        at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEvent(Framework.java:1499)
        at org.eclipse.osgi.framework.internal.core.BundleHost.stopWorker(BundleHost.java:506)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.suspend(AbstractBundle.java:566)
        at org.eclipse.osgi.framework.internal.core.Framework.suspendBundle(Framework.java:1206)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.decFWSL(StartLevelManager.java:592)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:257)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.shutdown(StartLevelManager.java:215)
        at org.eclipse.osgi.framework.internal.core.InternalSystemBundle.suspend(InternalSystemBundle.java:284)
        at org.eclipse.osgi.framework.internal.core.Framework.shutdown(Framework.java:692)
        at org.eclipse.osgi.framework.internal.core.Framework.close(Framework.java:600)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.shutdown(EclipseStarter.java:399)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:199)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)

        !ENTRY org.eclipse.wst.common.emf 2 0 2013-03-15 11:25:55.228
        !MESSAGE schema_reference.4: Failed to read schema document 'http://java.sun.com/xml/ns/javaee/application_6.xsd&#39;, because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
        !STACK 0
        org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 229; schema_reference.4: Failed to read schema document 'http://java.sun.com/xml/ns/javaee/application_6.xsd&#39;, because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:198)
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.warning(ErrorHandlerWrapper.java:99)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:433)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:347)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaErr(XSDHandler.java:4128)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaWarning(XSDHandler.java:4119)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument1(XSDHandler.java:2463)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2167)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:562)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:588)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2448)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1767)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:741)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:376)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:602)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3065)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:881)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:116)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123)
        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:237)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:121)
        at org.eclipse.wst.common.internal.emf.utilities.DOMUtilities.loadDocument(DOMUtilities.java:554)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.loadDocument(EMF2DOMRenderer.java:74)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.doLoad(EMF2DOMRenderer.java:62)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.basicDoLoad(TranslatorResourceImpl.java:153)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.doLoad(CompatibilityXMIResourceImpl.java:182)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1284)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.load(CompatibilityXMIResourceImpl.java:272)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.load(TranslatorResourceImpl.java:423)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.demandLoad(ProjectResourceSetImpl.java:811)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:1064)
        at com.ibm.etools.javaee.model.internal.JEE5ModelProvider.getModelResource(JEE5ModelProvider.java:171)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelResource(EAR5ModelProvider.java:650)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getXMLModel(EAR5ModelProvider.java:317)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelObject(EAR5ModelProvider.java:292)
        at org.eclipse.jst.j2ee.project.EarUtilities.getEARLibDir(EarUtilities.java:495)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.getBaseEARLibRefs(J2EEComponentClasspathContainer.java:417)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.requiresUpdate(J2EEComponentClasspathContainer.java:208)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:540)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:546)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer$1.run(J2EEComponentClasspathContainer.java:521)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: java.net.ConnectException: Connection timed out: connect
        at java.net.DualStackPlainSocketImpl.connect0(Native Method)
        at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:69)
        at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
        at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
        at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:157)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
        at java.net.Socket.connect(Socket.java:579)
        at java.net.Socket.connect(Socket.java:528)
        at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:378)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:473)
        at sun.net.www.http.HttpClient.&lt;init&gt;(HttpClient.java:203)
        at sun.net.www.http.HttpClient.New(HttpClient.java:290)
        at sun.net.www.http.HttpClient.New(HttpClient.java:306)
        at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:995)
        at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:931)
        at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:849)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1299)
        at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:632)
        at com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion(XMLVersionDetector.java:189)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:582)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:685)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaDOMParser.parse(SchemaDOMParser.java:530)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2155)
        ... 42 more

        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.228
        !MESSAGE An internal error occurred during: "Verify EAR Libraries".
        !STACK 0
        org.eclipse.emf.common.util.WrappedException: org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 229; cvc-elt.1: Cannot find the declaration of element 'application'.
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.loadDocument(EMF2DOMRenderer.java:81)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.doLoad(EMF2DOMRenderer.java:62)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.basicDoLoad(TranslatorResourceImpl.java:153)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.doLoad(CompatibilityXMIResourceImpl.java:182)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1284)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.load(CompatibilityXMIResourceImpl.java:272)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.load(TranslatorResourceImpl.java:423)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.demandLoad(ProjectResourceSetImpl.java:811)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:1064)
        at com.ibm.etools.javaee.model.internal.JEE5ModelProvider.getModelResource(JEE5ModelProvider.java:171)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelResource(EAR5ModelProvider.java:650)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getXMLModel(EAR5ModelProvider.java:317)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelObject(EAR5ModelProvider.java:292)
        at org.eclipse.jst.j2ee.project.EarUtilities.getEARLibDir(EarUtilities.java:495)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.getBaseEARLibRefs(J2EEComponentClasspathContainer.java:417)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.requiresUpdate(J2EEComponentClasspathContainer.java:208)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:540)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:546)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer$1.run(J2EEComponentClasspathContainer.java:521)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 229; cvc-elt.1: Cannot find the declaration of element 'application'.
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:198)
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:134)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:437)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:368)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:325)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1901)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:741)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:376)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:602)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3065)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:881)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:116)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123)
        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:237)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:121)
        at org.eclipse.wst.common.internal.emf.utilities.DOMUtilities.loadDocument(DOMUtilities.java:554)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.loadDocument(EMF2DOMRenderer.java:74)
        ... 22 more

        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.243
        !MESSAGE An internal error occurred during: "IvyDE resolve".
        !STACK 0
        java.lang.NullPointerException
        at org.apache.ivyde.eclipse.IvyPlugin.getPreferenceStoreHelper(IvyPlugin.java:417)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerConfiguration.getInheritedSettingsSetup(IvyClasspathContainerConfiguration.java:210)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerState.getIvySettingsPath(IvyClasspathContainerState.java:45)
        at org.apache.ivyde.eclipse.CachedIvy.doGetIvy(CachedIvy.java:128)
        at org.apache.ivyde.eclipse.CachedIvy.getIvy(CachedIvy.java:120)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.doRun(IvyResolveJob.java:145)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.run(IvyResolveJob.java:85)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY org.eclipse.core.resources 4 566 2013-03-15 11:25:55.321
        !MESSAGE Workspace was not properly initialized or has already shutdown.

        !ENTRY org.eclipse.core.jobs 4 1 2013-03-15 11:25:55.321
        !MESSAGE Worker thread ended job: Refreshing workspace(12), but still holds rule: ThreadJob(Refreshing workspace(12),[P/riad])

        ---- ---- ---- ---- END <workspace>/.metadata/.log ---- ---- ---- ----



        Cheers
        Bernd


        IvyDE leads to a corrupt workspace. Eclipse Juno will not start the workspace any more. Juno still starts with other workspaces.

        I'm using Eclipse for my daily work and I got this error about two or three times a week.
        First I used 2.2.0 beta1, then I switched to the trunk version (trunk from 2013-03-12 10:00), same error occurs.

        As a manual workaround (which is of course very annoying) you can
        * de-install IvyDE manually (i.e. remove it from eclipse's plugins / features directory)
        * start eclipse, re-install IvyDE


        The following Fix applied to the svn trunk from 2013-03-12 10:06 works for me (PreferenceInitializer#initializeDefaultPreferences). After installing the fixed IvyDE (starting eclipse with a new empty workspace, uninstalling the trunk version, installing the fixed trunk version) I could successfully start my workspace again.

            public void initializeDefaultPreferences() {
                Display.getDefault().syncExec( new Runnable() {
                    public void run() {
                        IPreferenceStore store = IvyPlugin.getDefault().getPreferenceStore();
                        store.setDefault(PreferenceConstants.P_BOOLEAN, true);

                        ...
                        ...

                        store.setDefault(PreferenceConstants.ERROR_POPUP, DEFAULT_ERROR_POPUP);
                    }
                });
            }




        ---- ---- ---- ---- BEGIN <workspace>/.metadata/.log ---- ---- ---- ----
        ...
        ...

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.298
        !MESSAGE starting IvyDE plugin

        !ENTRY org.eclipse.equinox.preferences 4 2 2013-03-15 11:25:08.376
        !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.preferences".
        !STACK 0
        java.lang.ExceptionInInitializerError
        at org.apache.ivyde.eclipse.ui.preferences.PreferenceInitializer.initializeDefaultPreferences(PreferenceInitializer.java:193)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:300)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:303)
        at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131)
        at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:368)
        at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:166)
        at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:237)
        at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:409)
        at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:663)
        at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:805)
        at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38)
        at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:76)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreferences(ScopedPreferenceStore.java:250)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(ScopedPreferenceStore.java:285)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPreferenceStore.java:475)
        at org.eclipse.ui.preferences.ScopedPreferenceStore.getInt(ScopedPreferenceStore.java:501)
        at org.apache.ivyde.eclipse.ui.preferences.IvyDEPreferenceStoreHelper.getIvyConsoleLogLevel(IvyDEPreferenceStoreHelper.java:206)
        at org.apache.ivyde.eclipse.ui.console.IvyConsole.<init>(IvyConsole.java:78)
        at org.apache.ivyde.eclipse.IvyPlugin.start(IvyPlugin.java:156)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
        at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
        at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
        at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
        at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
        at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
        at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
        at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
        at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:464)
        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)
        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.jdt.core.JavaCore.computeClasspathContainerInitializer(JavaCore.java:3175)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainerInitializer(JavaCore.java:3151)
        at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2824)
        at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1878)
        at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3128)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2691)
        at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2855)
        at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1960)
        at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:954)
        at org.eclipse.jdt.internal.core.DeltaProcessor.checkExternalArchiveChanges(DeltaProcessor.java:794)
        at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:2023)
        at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470)
        at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
        at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:267)
        at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:390)
        at org.eclipse.core.internal.resources.Resource.refreshLocal(Resource.java:1698)
        at com.serena.eclipse.dimensions.internal.team.core.DMRepositoryProvider.ignoreFilesLeftByDMCommandLineClient(Unknown Source)
        at com.serena.eclipse.dimensions.internal.team.core.DMTeamPlugin$1.runInWorkspace(Unknown Source)
        at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.eclipse.swt.SWTException: Invalid thread access
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.SWT.error(SWT.java:4247)
        at org.eclipse.swt.widgets.Display.error(Display.java:1258)
        at org.eclipse.swt.widgets.Display.checkDevice(Display.java:764)
        at org.eclipse.swt.widgets.Display.getSystemFont(Display.java:2459)
        at org.eclipse.jface.preference.PreferenceConverter.<clinit>(PreferenceConverter.java:84)
        ... 66 more

        !ENTRY org.apache.ivyde.eclipse 1 0 2013-03-15 11:25:08.391
        !MESSAGE IvyDE plugin started

        !ENTRY org.eclipse.osgi 4 0 2013-03-15 11:25:09.968
        !MESSAGE Application error
        !STACK 1
        org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter)
        at org.eclipse.swt.SWT.error(SWT.java:4361)
        at org.eclipse.swt.SWT.error(SWT.java:4276)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
        at org.eclipse.swt.widgets.Display.setSynchronizer(Display.java:4613)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2460)
        at org.eclipse.ui.internal.Workbench.access$7(Workbench.java:2441)
        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:586)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        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:353)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
        Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jface.preference.PreferenceConverter
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.rebind(ColorManager.java:107)
        at org.apache.ivyde.eclipse.ui.editors.xml.ColorManager.refreshFromStore(ColorManager.java:98)
        at org.apache.ivyde.eclipse.IvyPlugin$1.run(IvyPlugin.java:133)
        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
        ... 20 more

        doLoad(EMF2DOMRenderer.java:62)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.basicDoLoad(TranslatorResourceImpl.java:153)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.doLoad(CompatibilityXMIResourceImpl.java:182)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1284)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.load(CompatibilityXMIResourceImpl.java:272)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.load(TranslatorResourceImpl.java:423)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.demandLoad(ProjectResourceSetImpl.java:811)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:1064)
        at com.ibm.etools.javaee.model.internal.JEE5ModelProvider.getModelResource(JEE5ModelProvider.java:171)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelResource(EAR5ModelProvider.java:650)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getXMLModel(EAR5ModelProvider.java:317)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelObject(EAR5ModelProvider.java:292)
        at org.eclipse.jst.j2ee.project.EarUtilities.getEARLibDir(EarUtilities.java:495)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.getBaseEARLibRefs(J2EEComponentClasspathContainer.java:417)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.requiresUpdate(J2EEComponentClasspathContainer.java:208)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:540)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:546)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer$1.run(J2EEComponentClasspathContainer.java:521)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY com.ibm.etools.references 4 0 2013-03-15 11:25:45.168
        !MESSAGE main [EXCEPTION] Timeout exceeded. Unsafe shutdown. Indexer will be rebuilt on next startup.
        !STACK 0
        java.util.concurrent.TimeoutException
        at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:258)
        at java.util.concurrent.FutureTask.get(FutureTask.java:119)
        at com.ibm.etools.references.internal.management.InternalReferenceManager.shutdown(InternalReferenceManager.java:995)
        at com.ibm.etools.references.internal.management.InternalReferenceManager.triggerAndWaitForShutdown(InternalReferenceManager.java:1019)
        at com.ibm.etools.references.internal.management.InternalReferenceManager.deactivate(InternalReferenceManager.java:1107)
        at com.ibm.etools.references.management.ReferenceManager.deactivate(ReferenceManager.java:321)
        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.internal.ds.model.ServiceComponent.deactivate(ServiceComponent.java:363)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.deactivate(ServiceComponentProp.java:161)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.dispose(ServiceComponentProp.java:387)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.dispose(ServiceComponentProp.java:102)
        at org.eclipse.equinox.internal.ds.InstanceProcess.disposeInstances(InstanceProcess.java:366)
        at org.eclipse.equinox.internal.ds.InstanceProcess.disposeInstances(InstanceProcess.java:306)
        at org.eclipse.equinox.internal.ds.Resolver.disposeComponentConfigs(Resolver.java:717)
        at org.eclipse.equinox.internal.ds.Resolver.disableComponents(Resolver.java:693)
        at org.eclipse.equinox.internal.ds.SCRManager.stoppingBundle(SCRManager.java:554)
        at org.eclipse.equinox.internal.ds.SCRManager.bundleChanged(SCRManager.java:233)
        at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:847)
        at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
        at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
        at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEventPrivileged(Framework.java:1568)
        at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEvent(Framework.java:1504)
        at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEvent(Framework.java:1499)
        at org.eclipse.osgi.framework.internal.core.BundleHost.stopWorker(BundleHost.java:506)
        at org.eclipse.osgi.framework.internal.core.AbstractBundle.suspend(AbstractBundle.java:566)
        at org.eclipse.osgi.framework.internal.core.Framework.suspendBundle(Framework.java:1206)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.decFWSL(StartLevelManager.java:592)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:257)
        at org.eclipse.osgi.framework.internal.core.StartLevelManager.shutdown(StartLevelManager.java:215)
        at org.eclipse.osgi.framework.internal.core.InternalSystemBundle.suspend(InternalSystemBundle.java:284)
        at org.eclipse.osgi.framework.internal.core.Framework.shutdown(Framework.java:692)
        at org.eclipse.osgi.framework.internal.core.Framework.close(Framework.java:600)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.shutdown(EclipseStarter.java:399)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:199)
        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:629)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1438)

        !ENTRY org.eclipse.wst.common.emf 2 0 2013-03-15 11:25:55.228
        !MESSAGE schema_reference.4: Failed to read schema document 'http://java.sun.com/xml/ns/javaee/application_6.xsd&#39;, because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
        !STACK 0
        org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 229; schema_reference.4: Failed to read schema document 'http://java.sun.com/xml/ns/javaee/application_6.xsd&#39;, because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:198)
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.warning(ErrorHandlerWrapper.java:99)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:433)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:347)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaErr(XSDHandler.java:4128)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaWarning(XSDHandler.java:4119)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument1(XSDHandler.java:2463)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2167)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:562)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:588)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2448)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1767)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:741)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:376)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:602)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3065)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:881)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:116)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123)
        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:237)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:121)
        at org.eclipse.wst.common.internal.emf.utilities.DOMUtilities.loadDocument(DOMUtilities.java:554)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.loadDocument(EMF2DOMRenderer.java:74)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.doLoad(EMF2DOMRenderer.java:62)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.basicDoLoad(TranslatorResourceImpl.java:153)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.doLoad(CompatibilityXMIResourceImpl.java:182)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1284)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.load(CompatibilityXMIResourceImpl.java:272)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.load(TranslatorResourceImpl.java:423)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.demandLoad(ProjectResourceSetImpl.java:811)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:1064)
        at com.ibm.etools.javaee.model.internal.JEE5ModelProvider.getModelResource(JEE5ModelProvider.java:171)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelResource(EAR5ModelProvider.java:650)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getXMLModel(EAR5ModelProvider.java:317)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelObject(EAR5ModelProvider.java:292)
        at org.eclipse.jst.j2ee.project.EarUtilities.getEARLibDir(EarUtilities.java:495)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.getBaseEARLibRefs(J2EEComponentClasspathContainer.java:417)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.requiresUpdate(J2EEComponentClasspathContainer.java:208)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:540)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:546)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer$1.run(J2EEComponentClasspathContainer.java:521)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: java.net.ConnectException: Connection timed out: connect
        at java.net.DualStackPlainSocketImpl.connect0(Native Method)
        at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:69)
        at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
        at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
        at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:157)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
        at java.net.Socket.connect(Socket.java:579)
        at java.net.Socket.connect(Socket.java:528)
        at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:378)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:473)
        at sun.net.www.http.HttpClient.&lt;init&gt;(HttpClient.java:203)
        at sun.net.www.http.HttpClient.New(HttpClient.java:290)
        at sun.net.www.http.HttpClient.New(HttpClient.java:306)
        at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:995)
        at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:931)
        at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:849)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1299)
        at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:632)
        at com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion(XMLVersionDetector.java:189)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:582)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:685)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaDOMParser.parse(SchemaDOMParser.java:530)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2155)
        ... 42 more

        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.228
        !MESSAGE An internal error occurred during: "Verify EAR Libraries".
        !STACK 0
        org.eclipse.emf.common.util.WrappedException: org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 229; cvc-elt.1: Cannot find the declaration of element 'application'.
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.loadDocument(EMF2DOMRenderer.java:81)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.doLoad(EMF2DOMRenderer.java:62)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.basicDoLoad(TranslatorResourceImpl.java:153)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.doLoad(CompatibilityXMIResourceImpl.java:182)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)
        at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1284)
        at org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResourceImpl.load(CompatibilityXMIResourceImpl.java:272)
        at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.load(TranslatorResourceImpl.java:423)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.demandLoad(ProjectResourceSetImpl.java:811)
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
        at org.eclipse.jem.internal.util.emf.workbench.ProjectResourceSetImpl.getResource(ProjectResourceSetImpl.java:1064)
        at com.ibm.etools.javaee.model.internal.JEE5ModelProvider.getModelResource(JEE5ModelProvider.java:171)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelResource(EAR5ModelProvider.java:650)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getXMLModel(EAR5ModelProvider.java:317)
        at com.ibm.etools.javaee.model.internal.EAR5ModelProvider.getModelObject(EAR5ModelProvider.java:292)
        at org.eclipse.jst.j2ee.project.EarUtilities.getEARLibDir(EarUtilities.java:495)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.getBaseEARLibRefs(J2EEComponentClasspathContainer.java:417)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.requiresUpdate(J2EEComponentClasspathContainer.java:208)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:540)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer.refresh(J2EEComponentClasspathContainer.java:546)
        at org.eclipse.jst.j2ee.internal.common.classpath.J2EEComponentClasspathContainer$1.run(J2EEComponentClasspathContainer.java:521)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
        Caused by: org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 229; cvc-elt.1: Cannot find the declaration of element 'application'.
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:198)
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:134)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:437)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:368)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:325)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1901)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:741)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:376)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:602)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3065)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:881)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:116)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123)
        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:237)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:121)
        at org.eclipse.wst.common.internal.emf.utilities.DOMUtilities.loadDocument(DOMUtilities.java:554)
        at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.loadDocument(EMF2DOMRenderer.java:74)
        ... 22 more

        !ENTRY org.eclipse.core.jobs 4 2 2013-03-15 11:25:55.243
        !MESSAGE An internal error occurred during: "IvyDE resolve".
        !STACK 0
        java.lang.NullPointerException
        at org.apache.ivyde.eclipse.IvyPlugin.getPreferenceStoreHelper(IvyPlugin.java:417)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerConfiguration.getInheritedSettingsSetup(IvyClasspathContainerConfiguration.java:210)
        at org.apache.ivyde.eclipse.cpcontainer.IvyClasspathContainerState.getIvySettingsPath(IvyClasspathContainerState.java:45)
        at org.apache.ivyde.eclipse.CachedIvy.doGetIvy(CachedIvy.java:128)
        at org.apache.ivyde.eclipse.CachedIvy.getIvy(CachedIvy.java:120)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.doRun(IvyResolveJob.java:145)
        at org.apache.ivyde.eclipse.resolve.IvyResolveJob.run(IvyResolveJob.java:85)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

        !ENTRY org.eclipse.core.resources 4 566 2013-03-15 11:25:55.321
        !MESSAGE Workspace was not properly initialized or has already shutdown.

        !ENTRY org.eclipse.core.jobs 4 1 2013-03-15 11:25:55.321
        !MESSAGE Worker thread ended job: Refreshing workspace(12), but still holds rule: ThreadJob(Refreshing workspace(12),[P/riad])

        ---- ---- ---- ---- END <workspace>/.metadata/.log ---- ---- ---- ----



        Cheers
        Bernd


        Bernd Kurz created issue -

          People

          • Assignee:
            Nicolas Lalevée
            Reporter:
            Bernd Kurz
          • Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development