nullpointer in eclipse plugin

[jcolson]

is there a common solution to this?

02:26:15,244 1714 ERROR [ main ] com.oxygenxml.editor.document.a - java.lang.NullPointerException
java.lang.NullPointerException
at com.oxygenxml.editor.document.a.<init>(Unknown Source)
at com.oxygenxml.editor.editors.OxygenBaseEditor.getDocumentAdaptor(Unknown Source)
at com.oxygenxml.editor.editors.xml.try.<init>(Unknown Source)
at com.oxygenxml.editor.editors.xml.XMLEditor.getAdapter(Unknown Source)
at org.eclipse.ui.views.contentoutline.ContentOutline.doCreatePage(ContentOutline.java:120)
at org.eclipse.ui.part.PageBookView.createPage(PageBookView.java:310)
at org.eclipse.ui.part.PageBookView.partActivated(PageBookView.java:591)
at org.eclipse.ui.internal.PartListenerList$1.run(PartListenerList.java:49)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:615)
at org.eclipse.core.runtime.Platform.run(Platform.java:758)
at org.eclipse.ui.internal.PartListenerList.firePartActivated(PartListenerList.java:47)
at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:1360)
at org.eclipse.ui.internal.WorkbenchPage.setActivePart(WorkbenchPage.java:2684)
at org.eclipse.ui.internal.WorkbenchPage.activate(WorkbenchPage.java:455)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2204)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2123)
at org.eclipse.ui.internal.WorkbenchPage.access$6(WorkbenchPage.java:2115)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2102)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2097)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2080)
at org.eclipse.ui.internal.editors.text.OpenExternalFileAction.run(OpenExternalFileAction.java:115)
at org.eclipse.ui.internal.editors.text.OpenExternalFileAction.run(OpenExternalFileAction.java:87)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:276)
at org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPluginAction.java:206)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:915)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:866)
at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(ActionContributionItem.java:785)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:950)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2581)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2288)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1375)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1346)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:252)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:96)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:335)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:272)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:128)
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:324)
at org.eclipse.core.launcher.Main.basicRun(Main.java:186)
at org.eclipse.core.launcher.Main.run(Main.java:647)
at org.eclipse.core.launcher.Main.main(Main.java:631)

[george]

Hi,

Can you provide more details about when does this happen ? Are you trying to open an workspace file or an external file or other situation ?

Best Regards,
George