- 
    Bug 
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    Resolution: Duplicate
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    P0: Blocker 
- 
    None
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    5.1.0 Beta 1
- 
    None
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    Mac OS X 10.8.2
Qt Creator widget designer crashes when trying to design QMainWindow form.
Crashlog attached to attachments.
Steps to reproduce:
1. create new Gui application
2. go to Forms and double click the mainform
Expected behaviour:
Editing should be possible
Actual behaviour:
Qt Creator crashes
- is replaced by
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                    QTBUG-30731 Qtcreator integrated QtDesigner crashes on mac with qt5.1 -         
- Closed
 
-         
- is required for
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                    QTBUG-30688 Qt 5.1 Beta 1 release tasks -         
- Closed
 
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