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Build: NetBeans IDE Dev (Build 200801180000) VM: Java HotSpot(TM) Client VM, 1.6.0_03-b05 OS: Linux, 2.6.22-14-generic, i386 User Comments:
Created attachment 55320 [details] stacktrace
I am sorry, I am not able to reproduce this issue and the stack trace is not enough to track the problem down. Are you still able to reproduce it? If so, could you, please, provide steps to reproduce?
No idea how do this happen again. Sorry. This happen just after several exceptions are throw. I think you should close as INVALID or WONTFIX, and I reopen if discover the problem. Regards.
So, the problem happen after I had the problem as issue 125506. So, I restart the IDE and everything works again.
Closing as non-reproducible.
Reopening - reproduced in NetBeans IDE 6.5 RC2 (Build 200810270001) http://statistics.netbeans.org/exceptions/detail.do?id=136086
Build: NetBeans IDE 6.5 (Build 200811100001) VM: Java HotSpot(TM) Client VM, 11.0-b16, Java(TM) SE Runtime Environment, 1.6.0_11-b03 OS: Linux, 2.6.27-10-generic, i386 User Comments: Stacktrace: java.lang.NullPointerException at org.netbeans.modules.form.FormDesigner.componentIds(FormDesigner.java:2133) at org.netbeans.modules.form.FormDesigner.updateResizabilityActions(FormDesigner.java:1059) at org.netbeans.modules.form.FormDesigner.selectionChanged(FormDesigner.java:1032) at org.netbeans.modules.form.FormDesigner.clearSelectionImpl(FormDesigner.java:1027) at org.netbeans.modules.form.ComponentInspector$NodeSelectionListener.propertyChange(ComponentInspector.java:515) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
Created attachment 75143 [details] stacktrace
Created attachment 75146 [details] stacktrace
*** Issue 155771 has been marked as a duplicate of this issue. ***
I am experiencing this issue when working with forms that were created in an older version of NetBeans. These forms were then refactored (just moved to a different package) using NB 6.5. Now usually I can open the form one time without exception, the next time I open it or switch to source view and back to design view I see that exception.
This issue already has 100 duplicates see http://statistics.netbeans.org/exceptions/detail.do?id=6988
I was able to reproduce this issue using use-case mentioned in issue 153953. The exception reports show that there are other use-cases that lead to this exception, but the fix of issue 153953 should help there as well => marking as fixed. Modified file: http://hg.netbeans.org/cdev/rev/06c5dd57907a