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Bug 162119

Summary: NB crashes when changing between tabs
Product: javame Reporter: roplacebo <roplacebo>
Component: -- Other --Assignee: issues@mobility <issues>
Status: RESOLVED DUPLICATE    
Severity: blocker    
Priority: P3    
Version: 6.x   
Hardware: PC   
OS: Windows Vista   
Issue Type: DEFECT Exception Reporter:

Description roplacebo 2009-04-07 13:15:08 UTC
After using NB on Windows Vista for some days without problems, Netbeans startet to crash when I changed from one 
document to another in the editor by clicking on the tabs.

Started NB from the command line. Got this error:

SCHWERWIEGEND [org.openide.util.RequestProcessor]
java.lang.AssertionError: CloneableEditorSupport.getOpenedPanes() must be called
 from AWT thread only
        at org.openide.text.CloneableEditorSupport.getOpenedPanes(CloneableEdito
rSupport.java:1059)
        at org.netbeans.modules.mobility.editor.DocumentPreprocessor.repaintDocu
ment(DocumentPreprocessor.java:214)
        at org.netbeans.modules.mobility.editor.DocumentPreprocessor.updateBlock
Chain(DocumentPreprocessor.java:206)
        at org.netbeans.modules.mobility.editor.DocumentPreprocessor.<init>(Docu
mentPreprocessor.java:117)
        at org.netbeans.modules.mobility.editor.pub.J2MEDataObject$J2MEEditorSup
port.createEditorKit(J2MEDataObject.java:346)
        at org.openide.text.CloneableEditorSupport.prepareDocument(CloneableEdit
orSupport.java:596)
        at org.openide.text.CloneableEditorSupport.prepareDocument(CloneableEdit
orSupport.java:540)
        at org.openide.text.CloneableEditor$DoInitialize.initNonVisual(Cloneable
Editor.java:309)
        at org.openide.text.CloneableEditor$DoInitialize.run(CloneableEditor.jav
a:261)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:573)

[catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java
:1005)
Comment 1 mslama 2009-04-20 14:25:11 UTC
Probably duplicate of some already filed issue.
Comment 2 Petr Suchomel 2009-04-20 14:47:03 UTC
Please update to latest bits or use Beta which is coming soon

*** This issue has been marked as a duplicate of 160990 ***