Ondrej Dockal created JBIDE-26654: ------------------------------------- Summary: Spotted devstudio error 'Failed to evaluate: ReferenceExpression' Key: JBIDE-26654 URL: https://issues.jboss.org/browse/JBIDE-26654 Project: Tools (JBoss Tools) Issue Type: Bug Components: jmx Affects Versions: 4.12.0.AM1 Reporter: Ondrej Dockal Assignee: Jeff MAURY Fix For: 4.12.x I am experiencing this issue when running devstudion with java 11. Not sure about reproduction. {code} null org.eclipse.e4.ui.workbench Error Tue May 28 14:08:41 CEST 2019 Failed to evaluate: ReferenceExpression [definitionId=org.eclipse.m2e.sourcelookup.ui.m2estratum] org.eclipse.core.runtime.CoreException: No property tester contributes a property org.eclipse.jdt.launching.jdtstratum to type class org.jboss.tools.jmx.ui.internal.views.navigator.MBeanExplorerContentProvider$ProviderCategory at org.eclipse.core.internal.expressions.TypeExtensionManager.getProperty(TypeExtensionManager.java:130) at org.eclipse.core.internal.expressions.TestExpression.evaluate(TestExpression.java:100) at org.eclipse.core.internal.expressions.CompositeExpression.evaluateAnd(CompositeExpression.java:55) at org.eclipse.core.internal.expressions.IterateExpression.evaluate(IterateExpression.java:199) at org.eclipse.core.internal.expressions.CompositeExpression.evaluateAnd(CompositeExpression.java:55) at org.eclipse.core.internal.expressions.WithExpression.evaluate(WithExpression.java:81) at org.eclipse.core.internal.expressions.ReferenceExpression.evaluate(ReferenceExpression.java:74) at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:74) at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:100) at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94) at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:117) at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:365) at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:380) at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79) at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:117) at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:365) at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:380) at org.eclipse.ui.internal.e4.compatibility.SelectionService.updateSelection(SelectionService.java:152) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:211) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:253) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:250) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:775) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:684) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:97) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:63) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5869) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1399) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1425) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1408) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:2101) at org.eclipse.swt.widgets.Control.gtk_button_press_event(Control.java:3620) at org.eclipse.swt.widgets.Control.gtk_button_press_event(Control.java:3518) at org.eclipse.swt.widgets.Composite.gtk_button_press_event(Composite.java:841) at org.eclipse.swt.widgets.Tree.gtk_button_press_event(Tree.java:2109) at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2220) at org.eclipse.swt.widgets.Control.windowProc(Control.java:6779) at org.eclipse.swt.widgets.Tree.windowProc(Tree.java:4189) at org.eclipse.swt.widgets.Display.windowProc(Display.java:6127) at org.eclipse.swt.internal.gtk.GTK._gtk_main_do_event(Native Method) at org.eclipse.swt.internal.gtk.GTK.gtk_main_do_event(GTK.java:4166) at org.eclipse.swt.widgets.Display.eventProc(Display.java:1429) at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:1609) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4656) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:631) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:555) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:661) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at org.eclipse.equinox.launcher.Main.run(Main.java:1476) at org.eclipse.equinox.launcher.Main.main(Main.java:1449) {code} -- This message was sent by Atlassian Jira (v7.12.1#712002)