Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.

Bug 237739

Summary:	Exception when opening "extensions" page in plug-in editor
Product:	[Eclipse Project] PDE	Reporter:	Torkild Resheim <torkildr>
Component:	UI	Assignee:	PDE-UI-Inbox <pde-ui-inbox>
Status:	RESOLVED DUPLICATE	QA Contact:
Severity:	normal
Priority:	P3	CC:	caniszczyk, contact
Version:	3.4
Target Milestone:	---
Hardware:	All
OS:	All
Whiteboard:

Description Torkild Resheim

2008-06-19 02:11:17 EDT

-- Error Details --
Date: Thu Jun 19 08:08:53 CEST 2008
Message: Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
Severity: Error
Plugin: org.eclipse.ui.workbench
Session Data:
eclipse.buildId=I20080609-1311
java.version=1.5.0_15
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
Command-line arguments:  -os linux -ws gtk -arch x86 -data /home/turesheim/eclipse-workspaces/avr32studio-2.1_trunk


Exception Stack Trace:
org.eclipse.core.runtime.InvalidRegistryObjectException: Invalid registry object
	at org.eclipse.core.internal.registry.RegistryObjectManager.basicGetObject(RegistryObjectManager.java:273)
	at org.eclipse.core.internal.registry.RegistryObjectManager.getObject(RegistryObjectManager.java:263)
	at org.eclipse.core.internal.registry.BaseExtensionHandle.getExtension(BaseExtensionHandle.java:30)
	at org.eclipse.core.internal.registry.BaseExtensionHandle.getUniqueIdentifier(BaseExtensionHandle.java:67)
	at org.eclipse.pde.internal.core.plugin.PluginExtension.getId(PluginExtension.java:186)
	at org.eclipse.pde.internal.core.plugin.PluginExtension.equals(PluginExtension.java:111)
	at org.eclipse.pde.internal.ui.search.ManifestEditorOpener.getAttributeMatch(ManifestEditorOpener.java:134)
	at org.eclipse.pde.internal.ui.search.ManifestEditorOpener.findExactMatch(ManifestEditorOpener.java:51)
	at org.eclipse.pde.internal.ui.search.SearchResult.computeContainedMatches(SearchResult.java:96)
	at org.eclipse.search2.internal.ui.text.EditorAnnotationManager.addAnnotations(EditorAnnotationManager.java:221)
	at org.eclipse.search2.internal.ui.text.EditorAnnotationManager.addSearchResult(EditorAnnotationManager.java:108)
	at org.eclipse.search2.internal.ui.text.EditorAnnotationManager.setSearchResults(EditorAnnotationManager.java:101)
	at org.eclipse.search2.internal.ui.text.WindowAnnotationManager.startHighlighting(WindowAnnotationManager.java:82)
	at org.eclipse.search2.internal.ui.text.WindowAnnotationManager.access$1(WindowAnnotationManager.java:75)
	at org.eclipse.search2.internal.ui.text.WindowAnnotationManager$1.partVisible(WindowAnnotationManager.java:64)
	at org.eclipse.ui.internal.PartListenerList2$7.run(PartListenerList2.java:170)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
	at org.eclipse.core.runtime.Platform.run(Platform.java:880)
	at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:53)
	at org.eclipse.ui.internal.PartListenerList2.firePartVisible(PartListenerList2.java:168)
	at org.eclipse.ui.internal.PartService.firePartVisible(PartService.java:252)
	at org.eclipse.ui.internal.WWinPartService$1.partVisible(WWinPartService.java:60)
	at org.eclipse.ui.internal.PartListenerList2$7.run(PartListenerList2.java:170)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
	at org.eclipse.core.runtime.Platform.run(Platform.java:880)
	at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:53)
	at org.eclipse.ui.internal.PartListenerList2.firePartVisible(PartListenerList2.java:168)
	at org.eclipse.ui.internal.PartService.firePartVisible(PartService.java:252)
	at org.eclipse.ui.internal.PartService$PartVisible.fire(PartService.java:109)
	at org.eclipse.ui.internal.PartService.processPartJobs(PartService.java:160)
	at org.eclipse.ui.internal.PartService$PartListener.handleEvent(PartService.java:87)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1158)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1182)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1163)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:828)
	at org.eclipse.swt.widgets.Composite.setBounds(Composite.java:1239)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:654)
	at org.eclipse.ui.internal.LayoutPart.setBounds(LayoutPart.java:300)
	at org.eclipse.ui.internal.presentations.PresentablePart.setBounds(PresentablePart.java:170)
	at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.layoutContent(PresentablePartFolder.java:131)
	at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.layout(PresentablePartFolder.java:412)
	at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:292)
	at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
	at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:473)
	at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1256)
	at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1209)
	at org.eclipse.ui.internal.WorkbenchPage.internalBringToTop(WorkbenchPage.java:785)
	at org.eclipse.ui.internal.WorkbenchPage.activate(WorkbenchPage.java:609)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2832)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2729)
	at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2721)
	at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2673)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2668)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2652)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2643)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:646)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:605)
	at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:318)
	at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:160)
	at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:228)
	at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:207)
	at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:274)
	at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:250)
	at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:363)
	at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$5.open(PackageExplorerPart.java:603)
	at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:820)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
	at org.eclipse.core.runtime.Platform.run(Platform.java:880)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:48)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
	at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:818)
	at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1079)
	at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1183)
	at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:263)
	at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:257)
	at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:297)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1158)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3401)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3033)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	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:585)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1236)

Comment 1 Torkild Resheim

2008-06-19 02:35:48 EDT

Note: Restarting and opening the same file again does not produce this exception.

Comment 2 Eric Moffatt

2008-06-19 10:42:50 EDT

Torkild, how did you produce the given stack trace (simply clicking on the 'Extensions' tab in the PDE editor)?

Had you recently updated or changed the set of installed plugins or was this after a clean install/restart?

Comment 3 Benjamin Cabé

2008-07-16 12:35:54 EDT

It's a dupe of bug 219056 (exactly the same stack strace)

Comment 4 Chris Aniszczyk

2008-07-16 12:36:45 EDT

Thanks Benjamin.

*** This bug has been marked as a duplicate of bug 219056 ***