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Bug 354235

Summary: Error clicking component in Uninstall details window
Product: [Eclipse Project] Equinox Reporter: Kamen <kamenlitchev>
Component: p2Assignee: P2 Inbox <equinox.p2-inbox>
Status: CLOSED DUPLICATE QA Contact:
Severity: normal    
Priority: P3 CC: matthew, remy.suen
Version: 3.7   
Target Milestone: ---   
Hardware: PC   
OS: Windows 7   
Whiteboard:
Attachments:
Description Flags
Uninstall Details window with Exception message box none

Description Kamen CLA 2011-08-09 08:10:31 EDT 
Build Identifier: I20110613-1736

An exception is thrown when an attempt is made to uninstall a component (Help -> About -> Installation Details -> Installed Software) and the component is clicked in the Uninstall Details window. The exception is:

An error has occurred. See error log for more details.
org.eclipse.equinox.internal.p2.ui.model.InstalledIUElement cannot be cast to org.eclipse.equinox.internal.p2.ui.model.AvailableIUElement

Reproducible: Always

Steps to Reproduce:
1. Install some plugins in Eclipse
2. Go to Help -> About -> Installation Details -> Installed Software
3. Select a component to uninstall
4. Click Uninstall button and wait for the Uninstall Details window to appear
5. In the components list click on an entry
6. Observe the exception happening
Comment 1 Kamen CLA 2011-08-09 08:11:37 EDT 
Created attachment 201133 [details]
Uninstall Details window with Exception message box
Comment 2 Matthew Piggott CLA 2011-08-09 09:33:54 EDT 

*** This bug has been marked as a duplicate of bug 348941 ***