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Bug 247732

Summary:	NullPointerException at org.netbeans.modules.form.FormDataObject.createNodeDelegate
Product:	guibuilder	Reporter:	PMA_
Component:	Code	Assignee:	issues@guibuilder <issues>
Status:	NEW ---
Severity:	normal
Priority:	P3
Version:	8.0
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	212500
Attachments:	stacktrace

Description PMA_ 2014-10-06 13:45:04 UTC

This bug was originally marked as duplicate of bug 207461, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE 8.0.1 (Build 201408251540)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.5-b02, Java(TM) SE Runtime Environment, 1.8.0_05-b13
OS: Windows 7

User Comments:
PMA_: I've installed all the latest updates. After that I'm trying to open a proyect and it freezes on "Initializating proyect.." So I close the proyect and reopen it to finaly be able to work with it, but when double click a Panel.java to work on the source this error occurs.




Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.modules.form.FormDataObject.createNodeDelegate(FormDataObject.java:171)
   at org.openide.loaders.DataObject$1.run(DataObject.java:332)
   at org.openide.util.Mutex.readAccess(Mutex.java:372)
   at org.openide.util.Mutex$1R.run(Mutex.java:1322)
   at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1921)
   at org.openide.util.Mutex.doWrapperAccess(Mutex.java:1341)

Comment 1 PMA_ 2014-10-06 13:45:05 UTC

Created attachment 149742 [details]
stacktrace