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Build: NetBeans IDE Dev (Build 101216-d2dd7a1ba4be) VM: Java HotSpot(TM) Client VM, 19.0-b09, Java(TM) SE Runtime Environment, 1.6.0_23-b05 OS: Linux Stacktrace: javax.swing.undo.CannotUndoException at javax.swing.undo.AbstractUndoableEdit.undo(AbstractUndoableEdit.java:93) at javax.swing.undo.CompoundEdit.undo(CompoundEdit.java:42) at org.netbeans.editor.BaseDocument$AtomicCompoundEdit.undo(BaseDocument.java:2221) at org.netbeans.editor.BaseDocument$AtomicCompoundEdit.undo(BaseDocument.java:2232) at org.openide.text.CloneableEditorSupport$FilterUndoableEdit.undo(CloneableEditorSupport.java:3023) at javax.swing.undo.UndoManager.undoTo(UndoManager.java:320)
Created attachment 104160 [details] stacktrace
*** This bug has been marked as a duplicate of bug 192480 ***