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.
Steps: 1. Drag and drop a class from one ppackage to another. java.lang.NullPointerException at org.netbeans.modules.refactoring.spi.impl.UndoWatcher.watch (UndoWatcher.java:53) at org.netbeans.modules.refactoring.spi.impl.ParametersPanel$8.run (ParametersPanel.java:332) at org.openide.util.RequestProcessor$Task.run (RequestProcessor.java:539) [catch] at org.openide.util.RequestProcessor$Processor.run (RequestProcessor.java:964)
*** This issue has been marked as a duplicate of 105960 ***