This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
Build: NetBeans IDE Dev (Build 200810080201) VM: Java HotSpot(TM) Client VM, 11.0-b15, Java(TM) SE Runtime Environment, 1.6.0_10-rc-b28 OS: Windows XP, 5.1, x86 User Comments: pribyl: I was renaming a component of a JFrame. I used the refactoring preview when this Exception occured. GUEST: When refactoring (renaming *.java file) grimlock81: Refactoring - moving classes to a different package pribyl: I was renaming a component of a JFrame. I used the refactoring preview when this Exception occured. Stacktrace: java.util.EmptyStackException at java.util.Stack.peek(Stack.java:85) at java.util.Stack.pop(Stack.java:67) at javax.swing.JTree.setExpandedState(JTree.java:3357) at javax.swing.JTree.expandPath(JTree.java:2166) at javax.swing.JTree.expandRow(JTree.java:2181) at org.netbeans.modules.refactoring.spi.impl.RefactoringPanel$2.run(RefactoringPanel.java:534)
Created attachment 71390 [details] stacktrace
It looks to be consequence of the same problem as described in issue 116030. *** This issue has been marked as a duplicate of 116030 ***
Yes, it seems to be the same problem. Verified as duplicate