[jbosstools-issues] [JBoss JIRA] (JBIDE-21737) Error while selecting a project in the OpenShift Explorer view

Error while selecting a project in the OpenShift Explorer view -------------------------------------------------------------- Key: JBIDE-21737 URL: https://issues.jboss.org/browse/JBIDE-21737 Project: Tools (JBoss Tools) Issue Type: Bug Components: openshift Affects Versions: 4.3.1.Beta2 Reporter: Xavier Coulon Labels: explorer Fix For: 4.3.1.CR1 I have the following exception *many times* in the console when I select a project in the OpenShift Explorer view: {code} org.eclipse.core.commands.common.NotDefinedException: Cannot get the parent identifier from an undefined context. org.jboss.tools.openshift.explorer.context.connection at org.eclipse.core.commands.contexts.Context.getParentId(Context.java:197) at org.eclipse.e4.ui.bindings.internal.ContextSet$CComp.getLevel(ContextSet.java:49) at org.eclipse.e4.ui.bindings.internal.ContextSet$CComp.compare(ContextSet.java:38) at org.eclipse.e4.ui.bindings.internal.ContextSet$CComp.compare(ContextSet.java:1) at java.util.TimSort.binarySort(TimSort.java:292) at java.util.TimSort.sort(TimSort.java:217) at java.util.Arrays.sort(Arrays.java:1512) at java.util.ArrayList.sort(ArrayList.java:1454) at java.util.Collections.sort(Collections.java:175) at org.eclipse.e4.ui.bindings.internal.ContextSet.<init>(ContextSet.java:77) at org.eclipse.e4.ui.bindings.internal.BindingTableManager.createContextSet(BindingTableManager.java:90) at org.eclipse.e4.ui.bindings.internal.BindingServiceImpl.setContextIds(BindingServiceImpl.java:177) at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56) at org.eclipse.e4.core.internal.contexts.ContextObjectSupplier$ContextInjectionListener.update(ContextObjectSupplier.java:90) at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:111) at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:341) at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:356) at org.eclipse.e4.ui.internal.services.ContextContextService.activateContext(ContextContextService.java:56) at org.eclipse.ui.internal.contexts.ContextService.activateContext(ContextService.java:170) at org.eclipse.ui.internal.contexts.ContextService.activateContext(ContextService.java:102) at org.jboss.tools.openshift.internal.common.ui.explorer.OpenShiftExplorerView$Contexts.activate(OpenShiftExplorerView.java:201) at org.jboss.tools.openshift.internal.common.ui.explorer.OpenShiftExplorerView$OpenShiftExplorerContextsHandler$2.selectionChanged(OpenShiftExplorerView.java:187) at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:163) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50) at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173) at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:160) at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2197) at org.eclipse.jface.viewers.StructuredViewer.handleSelect(StructuredViewer.java:1228) at org.eclipse.ui.navigator.CommonViewer.handleSelect(CommonViewer.java:461) at org.eclipse.jface.viewers.StructuredViewer$4.widgetSelected(StructuredViewer.java:1257) at org.eclipse.jface.util.OpenStrategy.fireSelectionEvent(OpenStrategy.java:242) at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:236) at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:408) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4230) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1491) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1514) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1499) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1299) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4072) at org.eclipse.swt.widgets.Display.applicationNextEventMatchingMask(Display.java:5045) at org.eclipse.swt.widgets.Display.applicationProc(Display.java:5432) at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method) at org.eclipse.swt.widgets.Widget.callSuper(Widget.java:227) at org.eclipse.swt.widgets.Widget.mouseDownSuper(Widget.java:1121) at org.eclipse.swt.widgets.Tree.mouseDownSuper(Tree.java:2066) at org.eclipse.swt.widgets.Widget.mouseDown(Widget.java:1113) at org.eclipse.swt.widgets.Control.mouseDown(Control.java:2571) at org.eclipse.swt.widgets.Tree.mouseDown(Tree.java:2034) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5692) at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method) at org.eclipse.swt.widgets.Widget.callSuper(Widget.java:227) at org.eclipse.swt.widgets.Widget.windowSendEvent(Widget.java:2130) at org.eclipse.swt.widgets.Shell.windowSendEvent(Shell.java:2337) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5756) at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method) at org.eclipse.swt.widgets.Display.applicationSendEvent(Display.java:5193) at org.eclipse.swt.widgets.Display.applicationProc(Display.java:5342) at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method) at org.eclipse.swt.internal.cocoa.NSApplication.sendEvent(NSApplication.java:128) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3695) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608) at org.eclipse.equinox.launcher.Main.run(Main.java:1515) at org.eclipse.equinox.launcher.Main.main(Main.java:1488) {code}