I updated Eclipse with it's own updater to the latest version of Juno and it seems it broke something?
I guess this might be an issue on Eclipse, rather than Liferay IDE.
When opening any xml file from my portlet project Eclipse has a NPE with on screen text "Failed to create the part's controls".
1
2eclipse.buildId=M20120914-1800
3java.version=1.6.0_24
4java.vendor=Sun Microsystems Inc.
5BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fi_FI
6Framework arguments: -product org.eclipse.epp.package.jee.product
7Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product
8
9Error
10Thu Dec 27 15:55:37 EET 2012
11Error setting focus to : org.eclipse.e4.ui.model.application.ui.basic.impl.PartImpl null
12
13java.lang.NullPointerException
14 at org.eclipse.ui.forms.editor.FormEditor.pageChange(FormEditor.java:467)
15 at org.eclipse.sapphire.ui.SapphireEditor.pageChange(SapphireEditor.java:582)
16 at org.eclipse.ui.part.MultiPageEditorPart$2.widgetSelected(MultiPageEditorPart.java:292)
17 at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
18 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
19 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
20 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077)
21 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1062)
22 at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:774)
23 at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3023)
24 at org.eclipse.swt.custom.CTabFolder.onFocus(CTabFolder.java:1606)
25 at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:266)
26 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
27 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
28 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077)
29 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1058)
30 at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2822)
31 at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2417)
32 at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5152)
33 at org.eclipse.swt.widgets.Control.windowProc(Control.java:4598)
34 at org.eclipse.swt.widgets.Display.windowProc(Display.java:4976)
35 at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method)
36 at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1098)
37 at org.eclipse.swt.widgets.Control.setFocus(Control.java:3303)
38 at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1040)
39 at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1038)
40 at org.eclipse.ui.internal.ErrorEditorPart.setFocus(ErrorEditorPart.java:110)
41 at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:178)
42 at sun.reflect.GeneratedMethodAccessor22.invoke(Unknown Source)
43 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
44 at java.lang.reflect.Method.invoke(Unknown Source)
45 at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
46 at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:229)
47 at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:235)
48 at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:206)
49 at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:106)
50 at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:566)
51 at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:532)
52 at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:521)
53 at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3084)
54 at org.eclipse.ui.internal.WorkbenchPage.access$22(WorkbenchPage.java:3003)
55 at org.eclipse.ui.internal.WorkbenchPage$8.run(WorkbenchPage.java:2985)
56 at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
57 at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2981)
58 at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2940)
59 at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2931)
60 at org.eclipse.ui.ide.IDE.openEditor(IDE.java:655)
61 at org.eclipse.ui.ide.IDE.openEditor(IDE.java:614)
62 at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:360)
63 at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:167)
64 at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:249)
65 at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:228)
66 at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:275)
67 at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:251)
68 at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:376)
69 at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$4.open(PackageExplorerPart.java:538)
70 at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:48)
71 at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:866)
72 at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
73 at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
74 at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
75 at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:864)
76 at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1152)
77 at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1256)
78 at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:275)
79 at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:269)
80 at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:309)
81 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
82 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
83 at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4169)
84 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3758)
85 at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1029)
86 at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
87 at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:923)
88 at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)
89 at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588)
90 at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
91 at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
92 at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
93 at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
94 at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
95 at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
96 at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
97 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:353)
98 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
99 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
100 at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
101 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
102 at java.lang.reflect.Method.invoke(Unknown Source)
103 at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
104 at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
105 at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
106 at org.eclipse.equinox.launcher.Main.main(Main.java:1414)
1
2eclipse.buildId=M20120914-1800
3java.version=1.6.0_24
4java.vendor=Sun Microsystems Inc.
5BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fi_FI
6Framework arguments: -product org.eclipse.epp.package.jee.product
7Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product
8
9Error
10Thu Dec 27 15:55:37 EET 2012
11
12
13java.lang.NullPointerException
14 at org.eclipse.sapphire.ui.SapphireActionHandler.getPart(SapphireActionHandler.java:68)
15 at org.eclipse.sapphire.ui.SapphireActionHandler.initFunctionContext(SapphireActionHandler.java:57)
16 at org.eclipse.sapphire.ui.SapphireActionSystemPart.init(SapphireActionSystemPart.java:59)
17 at org.eclipse.sapphire.ui.SapphireActionHandler.init(SapphireActionHandler.java:37)
18 at org.eclipse.sapphire.ui.form.editors.masterdetails.MasterDetailsEditorPage.<init>(MasterDetailsEditorPage.java:211)
19 at org.eclipse.sapphire.ui.form.editors.masterdetails.MasterDetailsEditorPage.<init>(MasterDetailsEditorPage.java:174)
20 at org.eclipse.sapphire.ui.swt.xml.editor.SapphireEditorForXml.createFormPages(SapphireEditorForXml.java:91)
21 at org.eclipse.sapphire.ui.SapphireEditor.addPages(SapphireEditor.java:507)
22 at org.eclipse.ui.forms.editor.FormEditor.createPages(FormEditor.java:138)
23 at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:358)
24 at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:129)
25 at org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPartControl(CompatibilityEditor.java:95)
26 at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:300)
27 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
28 at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
29 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
30 at java.lang.reflect.Method.invoke(Unknown Source)
31 at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
32 at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:859)
33 at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:839)
34 at org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:111)
35 at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:319)
36 at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:240)
37 at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:161)
38 at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:102)
39 at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:71)
40 at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:53)
41 at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:141)
42 at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:896)
43 at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:630)
44 at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:732)
45 at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$2(PartRenderingEngine.java:703)
46 at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.run(PartRenderingEngine.java:697)
47 at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
48 at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:682)
49 at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1114)
50 at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:67)
51 at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:41)
52 at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:180)
53 at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
54 at org.eclipse.swt.widgets.Display.syncExec(Display.java:4687)
55 at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:187)
56 at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:38)
57 at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:197)
58 at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197)
59 at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1)
60 at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
61 at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
62 at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135)
63 at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78)
64 at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39)
65 at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:81)
66 at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:58)
67 at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
68 at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:171)
69 at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:418)
70 at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:385)
71 at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:579)
72 at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.bringToTop(PartServiceImpl.java:315)
73 at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:985)
74 at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3079)
75 at org.eclipse.ui.internal.WorkbenchPage.access$22(WorkbenchPage.java:3003)
76 at org.eclipse.ui.internal.WorkbenchPage$8.run(WorkbenchPage.java:2985)
77 at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
78 at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2981)
79 at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2940)
80 at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2931)
81 at org.eclipse.ui.ide.IDE.openEditor(IDE.java:655)
82 at org.eclipse.ui.ide.IDE.openEditor(IDE.java:614)
83 at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:360)
84 at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:167)
85 at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:249)
86 at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:228)
87 at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:275)
88 at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:251)
89 at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:376)
90 at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$4.open(PackageExplorerPart.java:538)
91 at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:48)
92 at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:866)
93 at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
94 at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
95 at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
96 at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:864)
97 at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1152)
98 at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1256)
99 at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:275)
100 at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:269)
101 at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:309)
102 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
103 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
104 at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4169)
105 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3758)
106 at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1029)
107 at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
108 at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:923)
109 at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)
110 at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588)
111 at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
112 at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
113 at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
114 at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
115 at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
116 at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
117 at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
118 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:353)
119 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
120 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
121 at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
122 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
123 at java.lang.reflect.Method.invoke(Unknown Source)
124 at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
125 at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
126 at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
127 at org.eclipse.equinox.launcher.Main.main(Main.java:1414)
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