[ https://issues.jboss.org/browse/JBIDE-21199?page=com.atlassian.jira.plugi... ] Viacheslav Kabanovich updated JBIDE-21199: ------------------------------------------ Description: 1. Create a server with a JBoss runtime. 2. Make sure that context menu is invoked without exceptions. 3. Open Preferences/Server/Runtime Environments and rename the runtime environment bound to the server. 4. Invoke contex menu. Menu is opened, but there is logged exception: {code} !ENTRY org.eclipse.ui.navigator 4 2 2015-12-07 14:45:35.604 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.navigator". !STACK 0 org.eclipse.core.runtime.AssertionFailedException: null argument: at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:85) at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:73) at org.eclipse.core.runtime.Path.initialize(Path.java:641) at org.eclipse.core.runtime.Path.<init>(Path.java:238) at org.eclipse.core.runtime.Path.<init>(Path.java:186) at org.jboss.tools.as.core.server.controllable.subsystems.internal.LocalDeploymentOptionsController.makeRelative(LocalDeploymentOptionsController.java:44) at org.jboss.tools.as.core.server.controllable.subsystems.internal.LocalDeploymentOptionsController.getDeployFolder(LocalDeploymentOptionsController.java:68) at org.jboss.tools.as.core.server.controllable.systems.AbstractJBossDeploymentOptionsController.getDeploymentsRootFolder(AbstractJBossDeploymentOptionsController.java:78) at org.jboss.ide.eclipse.as.ui.subsystems.internal.LocalExploreBehavior.getPath(LocalExploreBehavior.java:105) at org.jboss.ide.eclipse.as.ui.subsystems.internal.LocalExploreBehavior.getDeployDirectory(LocalExploreBehavior.java:62) at org.jboss.ide.eclipse.as.ui.subsystems.internal.LocalExploreBehavior.canExploreServer(LocalExploreBehavior.java:81) at org.jboss.ide.eclipse.as.ui.subsystems.internal.LocalExploreBehavior.canExplore(LocalExploreBehavior.java:34) at org.jboss.tools.as.wst.server.ui.xpl.ExploreActionProvider.fillContextMenu(ExploreActionProvider.java:102) at org.eclipse.ui.navigator.NavigatorActionService$2.run(NavigatorActionService.java:225) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.navigator.NavigatorActionService.addCommonActionProviderMenu(NavigatorActionService.java:219) at org.eclipse.ui.navigator.NavigatorActionService.fillContextMenu(NavigatorActionService.java:174) at org.eclipse.ui.navigator.CommonNavigatorManager.fillContextMenu(CommonNavigatorManager.java:267) at org.eclipse.ui.navigator.CommonNavigatorManager$3.menuAboutToShow(CommonNavigatorManager.java:283) at org.eclipse.jface.action.MenuManager.fireAboutToShow(MenuManager.java:333) at org.eclipse.jface.action.MenuManager.handleAboutToShow(MenuManager.java:466) at org.eclipse.jface.action.MenuManager.access$1(MenuManager.java:461) at org.eclipse.jface.action.MenuManager$2.menuShown(MenuManager.java:493) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:255) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4481) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1327) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1351) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1332) at org.eclipse.swt.widgets.Menu._setVisible(Menu.java:198) at org.eclipse.swt.widgets.Display.runPopups(Display.java:3861) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3420) 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:654) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598) 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} I think we should prevent that exception. 5. Open the server in editor. Its 'Runtime Environment' is empty, which means that server lost connection to the renamed environment. Can we do something to prevent it, or is it an upstream issue, or is it an expected behavior? was: 1. Create a server with a JBoss runtime. 2. Make sure that context menu is invoked without exceptions. 3. Open Preferences/Server/Runtime Environments and rename the runtime environment bound to the server. 4. Invoke contex menu. Menu is opened, but there is logged exception: {code} !ENTRY org.eclipse.ui.navigator 4 2 2015-12-07 14:45:35.604 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.navigator". !STACK 0 org.eclipse.core.runtime.AssertionFailedException: null argument: at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:85) at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:73) at org.eclipse.core.runtime.Path.initialize(Path.java:641) at org.eclipse.core.runtime.Path.<init>(Path.java:238) at org.eclipse.core.runtime.Path.<init>(Path.java:186) at org.jboss.tools.as.core.server.controllable.subsystems.internal.LocalDeploymentOptionsController.makeRelative(LocalDeploymentOptionsController.java:44) at org.jboss.tools.as.core.server.controllable.subsystems.internal.LocalDeploymentOptionsController.getDeployFolder(LocalDeploymentOptionsController.java:68) at org.jboss.tools.as.core.server.controllable.systems.AbstractJBossDeploymentOptionsController.getDeploymentsRootFolder(AbstractJBossDeploymentOptionsController.java:78) at org.jboss.ide.eclipse.as.ui.subsystems.internal.LocalExploreBehavior.getPath(LocalExploreBehavior.java:105) at org.jboss.ide.eclipse.as.ui.subsystems.internal.LocalExploreBehavior.getDeployDirectory(LocalExploreBehavior.java:62) at org.jboss.ide.eclipse.as.ui.subsystems.internal.LocalExploreBehavior.canExploreServer(LocalExploreBehavior.java:81) at org.jboss.ide.eclipse.as.ui.subsystems.internal.LocalExploreBehavior.canExplore(LocalExploreBehavior.java:34) at org.jboss.tools.as.wst.server.ui.xpl.ExploreActionProvider.fillContextMenu(ExploreActionProvider.java:102) at org.eclipse.ui.navigator.NavigatorActionService$2.run(NavigatorActionService.java:225) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.navigator.NavigatorActionService.addCommonActionProviderMenu(NavigatorActionService.java:219) at org.eclipse.ui.navigator.NavigatorActionService.fillContextMenu(NavigatorActionService.java:174) at org.eclipse.ui.navigator.CommonNavigatorManager.fillContextMenu(CommonNavigatorManager.java:267) at org.eclipse.ui.navigator.CommonNavigatorManager$3.menuAboutToShow(CommonNavigatorManager.java:283) at org.eclipse.jface.action.MenuManager.fireAboutToShow(MenuManager.java:333) at org.eclipse.jface.action.MenuManager.handleAboutToShow(MenuManager.java:466) at org.eclipse.jface.action.MenuManager.access$1(MenuManager.java:461) at org.eclipse.jface.action.MenuManager$2.menuShown(MenuManager.java:493) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:255) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4481) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1327) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1351) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1332) at org.eclipse.swt.widgets.Menu._setVisible(Menu.java:198) at org.eclipse.swt.widgets.Display.runPopups(Display.java:3861) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3420) 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:654) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598) 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} -- This message was sent by Atlassian JIRA (v6.4.11#64026)