Attachment 10823 Details for Bug 36938 – stack trace after installing cheetah 0.5

stack trace after installing cheetah 0.5

I20040519 gtk (text/plain), 169.71 KB, created by Timo Nentwig

on 2004-05-19 08:32:39 EDT

(hide)

Description:

Filename:

MIME Type:

Creator: Timo Nentwig

Created: 2004-05-19 08:32:39 EDT

Size: 169.71 KB

patch

obsolete

>!SESSION May 19, 2004 14:10:22.06 ----------------------------------------------
>eclipse.buildId=I200405190010
>java.version=1.5.0-beta
>java.vendor=Sun Microsystems Inc.
>BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
>!ENTRY update@/usr/local/java/eclipse-I20040519/plugins/org.eclipse.jdt.ui_3.0.0/ 0 0 May 19, 2004 14:10:22.07
>!MESSAGE FrameworkEvent.ERROR
>!STACK 0
>org.osgi.framework.BundleException: The BundleLoader could not be found: org.eclipse.jdt.core_3.0.0
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.initialize(BundleLoader.java:168)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.<init>(BundleLoader.java:119)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.getBundleLoader(BundleHost.java:632)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:327)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY update@/usr/local/java/eclipse-I20040519/plugins/org.eclipse.jdt.ui_3.0.0/ 0 0 May 19, 2004 14:10:22.11
>!MESSAGE FrameworkEvent.ERROR
>!STACK 0
>org.osgi.framework.BundleException: The BundleLoader could not be found: org.eclipse.jdt.launching_3.0.0
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.initialize(BundleLoader.java:168)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.<init>(BundleLoader.java:119)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.getBundleLoader(BundleHost.java:632)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:327)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY update@/usr/local/java/eclipse-I20040519/plugins/org.eclipse.jdt.ui_3.0.0/ 0 0 May 19, 2004 14:10:22.14
>!MESSAGE FrameworkEvent.ERROR
>!STACK 0
>org.osgi.framework.BundleException: The BundleLoader could not be found: org.eclipse.ltk.ui.refactoring_3.0.0
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.initialize(BundleLoader.java:168)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.<init>(BundleLoader.java:119)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.getBundleLoader(BundleHost.java:632)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:327)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:22.471
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: java.lang.NoClassDefFoundError: org/eclipse/jdt/core/WorkingCopyOwner
>	at java.lang.Class.getDeclaredConstructors0(Native Method)
>	at java.lang.Class.privateGetDeclaredConstructors(Class.java:1873)
>	at java.lang.Class.getConstructor0(Class.java:2185)
>	at java.lang.Class.getConstructor(Class.java:1224)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.internalDoPluginActivation(PluginDescriptor.java:403)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:359)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 59 more
>Root exception:
>java.lang.NoClassDefFoundError: org/eclipse/jdt/core/WorkingCopyOwner
>	at java.lang.Class.getDeclaredConstructors0(Native Method)
>	at java.lang.Class.privateGetDeclaredConstructors(Class.java:1873)
>	at java.lang.Class.getConstructor0(Class.java:2185)
>	at java.lang.Class.getConstructor(Class.java:1224)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.internalDoPluginActivation(PluginDescriptor.java:403)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:359)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:22.482
>!MESSAGE Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:22.483
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at java.lang.ClassLoader.defineClass1(Native Method)
>	at java.lang.ClassLoader.defineClass(ClassLoader.java:604)
>	at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.defineClass(DefaultClassLoader.java:298)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.defineClass(EclipseClassLoader.java:203)
>	at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.findClassImpl(DefaultClassLoader.java:281)
>	at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.findClass(DefaultClassLoader.java:172)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.findLocalClass(AbstractClassLoader.java:220)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:115)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 72 more
>Root exception:
>org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at java.lang.ClassLoader.defineClass1(Native Method)
>	at java.lang.ClassLoader.defineClass(ClassLoader.java:604)
>	at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.defineClass(DefaultClassLoader.java:298)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.defineClass(EclipseClassLoader.java:203)
>	at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.findClassImpl(DefaultClassLoader.java:281)
>	at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultClassLoader.findClass(DefaultClassLoader.java:172)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.findLocalClass(AbstractClassLoader.java:220)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:115)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:22.503
>!MESSAGE Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:22.505
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 64 more
>Root exception:
>org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:22.519
>!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.runtime".
>!STACK 0
>java.lang.NoClassDefFoundError: org/eclipse/jdt/core/WorkingCopyOwner
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:24.736
>!MESSAGE Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:24.737
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 59 more
>Root exception:
>org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:24.747
>!MESSAGE Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:24.757
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at org.eclipse.jdt.internal.ui.preferences.CodeStylePreferencePage.<init>(CodeStylePreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 64 more
>Root exception:
>org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at org.eclipse.jdt.internal.ui.preferences.CodeStylePreferencePage.<init>(CodeStylePreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:24.762
>!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.runtime".
>!STACK 0
>java.lang.NoClassDefFoundError: org/eclipse/jdt/core/WorkingCopyOwner
>	at org.eclipse.jdt.internal.ui.preferences.CodeStylePreferencePage.<init>(CodeStylePreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:25.362
>!MESSAGE Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:25.364
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 59 more
>Root exception:
>org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:25.377
>!MESSAGE Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:25.378
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 64 more
>Root exception:
>org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:25.387
>!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.runtime".
>!STACK 0
>java.lang.NoClassDefFoundError: org/eclipse/jdt/core/WorkingCopyOwner
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:25.666
>!MESSAGE Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:25.668
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 59 more
>Root exception:
>org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:25.684
>!MESSAGE Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:25.686
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 64 more
>Root exception:
>org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:25.704
>!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.runtime".
>!STACK 0
>java.lang.NoClassDefFoundError: org/eclipse/jdt/core/WorkingCopyOwner
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:25.777
>!MESSAGE Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:25.778
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 59 more
>Root exception:
>org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:307)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:336)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1312)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:131)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:25.785
>!MESSAGE Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>!ENTRY org.eclipse.osgi May 19, 2004 14:10:25.787
>!MESSAGE An error occured while automatically activating bundle org.eclipse.jdt.ui (76).
>!STACK 0
>org.osgi.framework.BundleException: Exception in org.eclipse.core.internal.compatibility.PluginActivator.start() of bundle org.eclipse.jdt.ui.
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:975)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>Caused by: org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	... 64 more
>Root exception:
>org.eclipse.core.runtime.CoreException: Attempt to activate a disabled plug-in: "org.eclipse.jdt.ui".
>	at org.eclipse.core.internal.plugins.PluginDescriptor.throwException(PluginDescriptor.java:284)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.pluginActivationEnter(PluginDescriptor.java:260)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:357)
>	at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:328)
>	at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:47)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
>	at java.security.AccessController.doPrivileged(Native Method)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
>	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
>	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:421)
>	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:293)
>	at org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLocalClass(EclipseClassLoader.java:110)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:371)
>	at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
>	at org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader.loadClass(AbstractClassLoader.java:93)
>	at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
>	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)
>!ENTRY org.eclipse.core.runtime 4 2 May 19, 2004 14:10:25.799
>!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.runtime".
>!STACK 0
>java.lang.NoClassDefFoundError: org/eclipse/jdt/core/WorkingCopyOwner
>	at org.eclipse.jdt.internal.ui.preferences.CompilerPreferencePage.<init>(CompilerPreferencePage.java:38)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>	at java.lang.reflect.Constructor.newInstance(Constructor.java:415)
>	at java.lang.Class.newInstance0(Class.java:322)
>	at java.lang.Class.newInstance(Class.java:275)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:141)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:124)
>	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:113)
>	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:186)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:183)
>	at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:60)
>	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:983)
>	at org.eclipse.jface.preference.PreferenceDialog$8.selectionChanged(PreferenceDialog.java:528)
>	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:452)
>	at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:608)
>	at org.eclipse.core.runtime.Platform.run(Platform.java:758)
>	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:450)
>	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:710)
>	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:728)
>	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:200)
>	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:195)
>	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:349)
>	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
>	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2515)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2252)
>	at org.eclipse.jface.window.Window.runEventLoop(Window.java:668)
>	at org.eclipse.jface.window.Window.open(Window.java:648)
>	at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:72)
>	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:899)
>	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:850)
>	at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:769)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:944)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2538)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2249)
>	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
>	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
>	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
>	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:305)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:494)
>	at org.eclipse.core.launcher.Main.basicRun(Main.java:184)
>	at org.eclipse.core.launcher.Main.run(Main.java:637)
>	at org.eclipse.core.launcher.Main.main(Main.java:621)

Actions: View

Attachments on bug 36938: 10823