[jbosstools-issues] [JBoss JIRA] (JBIDE-12060) Unhandled event loop exception: NPE in SelectServerActionDelegate.java

Unhandled event loop exception: NPE in SelectServerActionDelegate.java ---------------------------------------------------------------------- Key: JBIDE-12060 URL: https://issues.jboss.org/browse/JBIDE-12060 Project: Tools (JBoss Tools) Issue Type: Bug Components: JBossAS/Servers Affects Versions: 3.2.1.CR1 Reporter: George Lindholm Assignee: Rob Stryker Priority: Minor Versions: JMX Console: 1.2.0.v20120526-0204-H835-CR1 Project Examples: 1.2.1.v20120526-0515-H675-CR1 JBoss Runtime Initializer: 1.3.0.v20120131-1005-H550-Beta1 JBoss Runtime AS Detector: 1.3.0.v20120526-0503-H740-CR1 Jboss RuntimeDetection: 1.3.0.v20120526-0503-H740-CR1 JBoss Maven Project Examples: 1.3.0.v20120526-0648-H641-Final JBossAS Tools: 2.3.0.v20120526-0215-H1341-CR1 JBossAS Tools Server/Compression Integration: 2.3.0.v20120526-0215-H1341-CR1 JBossAS Tools Server/JMX Integration: 2.3.0.v20120526-0215-H1341-CR1 JBossAS Tools Server/Remote Systems Integration: 2.3.0.v20120526-0215-H1341-CR1 JBOSS Archives Tools: 3.2.1.v20120526-0206-H925-CR1 What steps will reproduce the problem? 1. Start eclipse 2. 3. -- Error Details -- Date: Wed May 30 12:41:22 PDT 2012 Message: Unhandled event loop exception Severity: Error Product: Eclipse 1.5.0.20120131-1544 (org.eclipse.epp.package.jee.product) Plugin: org.eclipse.ui Session Data: eclipse.buildId=I20120518-2145 java.version=1.7.0_04 java.vendor=Oracle Corporation BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_CA Framework arguments: -product org.eclipse.epp.package.jee.product Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product Exception Stack Trace: org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException) at org.eclipse.swt.SWT.error(SWT.java:4361) at org.eclipse.swt.SWT.error(SWT.java:4276) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4144) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1021) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:915) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:585) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:540) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) 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:353) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584) at org.eclipse.equinox.launcher.Main.run(Main.java:1438) Caused by: java.lang.NullPointerException at org.jboss.ide.eclipse.as.ui.actions.SelectServerActionDelegate.update0(SelectServerActionDelegate.java:60) at org.jboss.ide.eclipse.as.ui.actions.SelectServerActionDelegate.access$0(SelectServerActionDelegate.java:56) at org.jboss.ide.eclipse.as.ui.actions.SelectServerActionDelegate$1.run(SelectServerActionDelegate.java:51) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135) ... 23 more