Bug 177627

This bug was originally marked as duplicate of bug 141061, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE Dev (Build 091125-a924683176ac)
VM: Java HotSpot(TM) 64-Bit Server VM, 16.0-b12, Java(TM) SE Runtime Environment, 1.6.0_18-ea-b05
OS: Linux, 2.6.26-1-amd64, amd64

User Comments:
mpetras: I attached a debugger to a second instance. Before the attachment, I had already had four line breakpoints set. Just about the moment one of the breakpoint was hit, I got the exception.

The second instance of NetBeans (the one being debugged) was the same build of NetBeans as the one used for debugging. It was also running on the same JDK (JDK 6u18-ea-b05).



Stacktrace: 
com.sun.jdi.InvalidStackFrameException: Thread has been resumed
        at com.sun.tools.jdi.StackFrameImpl.validateStackFrame(StackFrameImpl.java:62)
        at com.sun.tools.jdi.StackFrameImpl.visibleVariableByName(StackFrameImpl.java:177)
        at org.netbeans.modules.debugger.jpda.expr.EvaluatorVisitor.visitIdentifier(EvaluatorVisitor.java:1862)
        at org.netbeans.modules.debugger.jpda.expr.EvaluatorVisitor.visitIdentifier(EvaluatorVisitor.java:188)
        at com.sun.tools.javac.tree.JCTree$JCIdent.accept(JCTree.java:1689)
        at org.netbeans.modules.debugger.jpda.expr.EvaluatorVisitor.visitBinary(EvaluatorVisitor.java:1095)