During evaluation of 'lstResult' Caused: com.sun.jdi.ObjectCollectedException at com.sun.tools.jdi.JDWPException.toJDIException(JDWPException.java:45) at com.sun.tools.jdi.ReferenceTypeImpl.classLoader(ReferenceTypeImpl.java:216) at com.sun.tools.jdi.VirtualMachineImpl.findBootType(VirtualMachineImpl.java:1048) at com.sun.tools.jdi.ReferenceTypeImpl.findType(ReferenceTypeImpl.java:1153) at com.sun.tools.jdi.MethodImpl.argumentType(MethodImpl.java:162) at com.sun.tools.jdi.MethodImpl$ArgumentContainer.type(MethodImpl.java:263) at com.sun.tools.jdi.ObjectReferenceImpl.validateAssignment(ObjectReferenceImpl.java:584) at com.sun.tools.jdi.ObjectReferenceImpl.prepareForAssignmentTo(ObjectReferenceImpl.java:557) at com.sun.tools.jdi.ValueImpl.prepareForAssignment(ValueImpl.java:48) at com.sun.tools.jdi.MethodImpl.validateAndPrepareArgumentsForInvoke(MethodImpl.java:375) at com.sun.tools.jdi.ClassTypeImpl.invokeMethod(ClassTypeImpl.java:221) at com.zeroturnaround.jdi.util.DebuggerIntegration.invokeDebuggerMethod(DebuggerIntegration.java:862) at com.zeroturnaround.jdi.util.DebuggerIntegration.access$800(DebuggerIntegration.java:53) at com.zeroturnaround.jdi.util.DebuggerIntegration$AbstractDebuggerInvoker.invokeInternal(DebuggerIntegration.java:664) Caused: java.lang.RuntimeException: com.sun.jdi.ObjectCollectedException at com.zeroturnaround.jdi.util.DebuggerIntegration$SilentDebuggerInvoker.handleException(DebuggerIntegration.java:595) at com.zeroturnaround.jdi.util.DebuggerIntegration$SilentDebuggerInvoker.handleException(DebuggerIntegration.java:588) at com.zeroturnaround.jdi.util.DebuggerIntegration$AbstractDebuggerInvoker.invokeOnThread(DebuggerIntegration.java:643) at com.zeroturnaround.jdi.util.DebuggerIntegration$AbstractDebuggerInvoker.invoke(DebuggerIntegration.java:609) at com.zeroturnaround.jdi.util.DebuggerIntegration.getDeclaredFields(DebuggerIntegration.java:373) at com.zeroturnaround.jdi.util.DebuggerIntegration.getDeclaredFields(DebuggerIntegration.java:356) at com.zeroturnaround.jdi.JRReferenceType.__fieldsRebel(JRReferenceType.java:599) at com.zeroturnaround.jdi.JRReferenceType.__fields(JRReferenceType.java:566) at com.zeroturnaround.jdi.JRReferenceType._fields(JRReferenceType.java:558) at com.zeroturnaround.jdi.JRReferenceType._visibleFields(JRReferenceType.java:486) at com.zeroturnaround.jdi.JRReferenceType._fieldByName(JRReferenceType.java:534) at com.zeroturnaround.jdi.JRReferenceType.fieldByName(JRReferenceType.java:153) at com.sun.tools.jdi.ClassTypeImpl$$$jr.fieldByName(ClassTypeImpl.java:60000) at org.netbeans.modules.debugger.jpda.expr.EvaluatorVisitor.getIdentifierByName(EvaluatorVisitor.java:1860) at org.netbeans.modules.debugger.jpda.expr.EvaluatorVisitor.visitIdentifier(EvaluatorVisitor.java:1965) at org.netbeans.modules.debugger.jpda.expr.EvaluatorVisitor.visitIdentifier(EvaluatorVisitor.java:200) at com.sun.tools.javac.tree.JCTree$JCIdent.accept(JCTree.java:2001) at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:50) at org.netbeans.modules.debugger.jpda.expr.EvaluatorVisitor.scan(EvaluatorVisitor.java:239) at org.netbeans.modules.debugger.jpda.expr.EvaluatorVisitor.scan(EvaluatorVisitor.java:200) at org.netbeans.modules.debugger.jpda.projects.EditorContextImpl.parseExpression(EditorContextImpl.java:2174) at sun.reflect.GeneratedMethodAccessor313.invoke(GeneratedMethodAccessor313.java:0) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.netbeans.modules.debugger.jpda.EditorContextBridge.parseExpression(EditorContextBridge.java:130) at org.netbeans.modules.debugger.jpda.expr.TreeEvaluator.evaluate(TreeEvaluator.java:183) at org.netbeans.modules.debugger.jpda.JavaEvaluator.evaluateIn(JavaEvaluator.java:144) at org.netbeans.modules.debugger.jpda.JavaEvaluator.evaluate(JavaEvaluator.java:92) at org.netbeans.modules.debugger.jpda.expr.EvaluatorExpression$AssociatedExpression.evaluate(EvaluatorExpression.java:90) at org.netbeans.modules.debugger.jpda.expr.EvaluatorExpression.evaluate(EvaluatorExpression.java:73) at org.netbeans.modules.debugger.jpda.JPDADebuggerImpl.evaluateGeneric(JPDADebuggerImpl.java:942) at org.netbeans.modules.debugger.jpda.JPDADebuggerImpl.evaluate(JPDADebuggerImpl.java:359) at org.netbeans.modules.debugger.jpda.JPDADebuggerImpl.evaluate(JPDADebuggerImpl.java:323) at org.netbeans.modules.debugger.jpda.projects.ToolTipAnnotation.run(ToolTipAnnotation.java:237) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1432) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2042)