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via pydev by ammwuh
, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at org.eclipse.compare.contentmergeviewer.TextMergeViewer$ContributorInfo.access$0(TextMergeViewer.java:623)	at org.eclipse.compare.contentmergeviewer.TextMergeViewer.handleDispose(TextMergeViewer.java:1604)	at org.python.pydev.compare.PyMergeViewer.handleDispose(PyMergeViewer.java:216)	at org.eclipse.jface.viewers.ContentViewer$2.widgetDisposed(ContentViewer.java:214)	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:117)	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1561)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1585)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1566)	at org.eclipse.swt.widgets.Widget.release(Widget.java:1430)	at org.eclipse.swt.widgets.Control.release(Control.java:2528)	at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:849)	at org.eclipse.swt.widgets.Widget.release(Widget.java:1433)	at org.eclipse.swt.widgets.Control.release(Control.java:2528)	at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:849)	at org.eclipse.swt.widgets.Widget.release(Widget.java:1433)	at org.eclipse.swt.widgets.Control.release(Control.java:2528)	at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:849)	at org.eclipse.swt.widgets.Widget.release(Widget.java:1433)	at org.eclipse.swt.widgets.Control.release(Control.java:2528)	at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:849)	at org.eclipse.swt.widgets.Widget.release(Widget.java:1433)	at org.eclipse.swt.widgets.Control.release(Control.java:2528)	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:670)	at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:679)	at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:428)	at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:594)	at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:266)	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2820)	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:2635)	at org.eclipse.compare.internal.CompareUIPlugin$1.run(CompareUIPlugin.java:454)	at org.eclipse.compare.internal.CompareUIPlugin.syncExec(CompareUIPlugin.java:1171)	at org.eclipse.compare.internal.CompareUIPlugin.internalOpenEditor(CompareUIPlugin.java:465)	at org.eclipse.compare.internal.CompareUIPlugin.openCompareEditor(CompareUIPlugin.java:429)	at org.eclipse.compare.CompareUI.openCompareEditorOnPage(CompareUI.java:135)	at org.tigris.subversion.subclipse.ui.actions.CompareWithRemoteAction$1.run(CompareWithRemoteAction.java:57)	at org.tigris.subversion.subclipse.ui.repository.RepositoryManager.run(RepositoryManager.java:375)	at org.tigris.subversion.subclipse.ui.actions.SVNAction$1.run(SVNAction.java:226)	at org.tigris.subversion.subclipse.ui.actions.SVNAction$2.run(SVNAction.java:235)	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)	at org.tigris.subversion.subclipse.ui.actions.SVNAction.run(SVNAction.java:232)	at org.tigris.subversion.subclipse.ui.actions.CompareWithRemoteAction.execute(CompareWithRemoteAction.java:53)	at org.tigris.subversion.subclipse.ui.actions.SVNAction.run(SVNAction.java:56)	at org.eclipse.ui.actions.ActionDelegate.runWithEvent(ActionDelegate.java:70)	at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:241)	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:583)	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:500)	at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1561)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1585)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1570)	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1360)	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3482)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3068)	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2384)	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2348)	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2200)	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:495)	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:490)	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:386)	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:592)	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)