DBG VM = com.sun.tools.jdi.VirtualMachineImpl@928f035, preferredThread VM = null, currentThread VM = com.sun.tools.jdi.VirtualMachineImpl@928f035, exeption VM = com.sun.tools.jdi.VirtualMachineImpl@928f035 Caused: com.sun.jdi.VMMismatchException: instance of weblogic.work.ExecuteThread(name='[ACTIVE] ExecuteThread: '9' for queue: 'weblogic.kernel.Default (self-tuning)'', id=14) at com.sun.tools.jdi.MirrorImpl.validateMirror(MirrorImpl.java:68) at com.sun.tools.jdi.ObjectReferenceImpl.invokeMethod(ObjectReferenceImpl.java:365) at org.netbeans.modules.debugger.jpda.jdi.ObjectReferenceWrapper.invokeMethod(ObjectReferenceWrapper.java:510) at org.netbeans.modules.debugger.jpda.expr.TreeEvaluator.invokeVirtual(TreeEvaluator.java:265) at org.netbeans.modules.debugger.jpda.JPDADebuggerImpl.invokeMethod(JPDADebuggerImpl.java:1061) at org.netbeans.modules.debugger.jpda.JPDADebuggerImpl.invokeMethod(JPDADebuggerImpl.java:1008) at org.netbeans.modules.debugger.jpda.expr.InvocationExceptionTranslated.getMessage(InvocationExceptionTranslated.java:127) at org.netbeans.api.debugger.jpda.InvalidExpressionException.getMessage(InvalidExpressionException.java:80) at org.netbeans.modules.debugger.jpda.projects.ToolTipAnnotation.run(ToolTipAnnotation.java:271) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1432) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2042)