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Bug 435635

Summary: Changing the active group raise an NPE when comparing diagrams
Product: [Modeling] EMFCompare Reporter: Arthur Daussy <arthur.daussy>
Component: DiagramAssignee: EMF Compare <emf.compare-inbox>
Status: CLOSED DUPLICATE QA Contact:
Severity: normal    
Priority: P3    
Version: 3.0.0   
Target Milestone: ---   
Hardware: PC   
OS: Linux-GTK   
Whiteboard:
Attachments:
Description Flags
Stack trace
none
Project to reproduce none

Description Arthur Daussy CLA 2014-05-23 09:12:29 EDT
Created attachment 243442 [details]
Stack trace

Comparing 3 MDT Papyrus models (with differences on diagrams) EMF Compare raises an NPE (see stack trace) when the user try to change the active group.

To reproduce:
1. Import the project holding the models (see attachment).
2. Compare the 3 di files.
3. Change the active group to "Default".

An NPE is raised (see attachment) and the group is not changed.
Comment 1 Arthur Daussy CLA 2014-05-23 09:13:48 EDT
Created attachment 243444 [details]
Project to reproduce
Comment 2 Arthur Daussy CLA 2014-05-23 09:15:09 EDT
Some Extra information:
 Platform: Luna M7
 Papyrus: Installed from luna M7 update site.
 EMF Compare: Nightly build (22/05/2014)
Comment 3 Arthur Daussy CLA 2014-05-26 11:11:30 EDT

*** This bug has been marked as a duplicate of bug 435799 ***