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Bug 346838 - Got an excption when upgrading or installing vaadin 2.0.1 plugin
Summary: Got an excption when upgrading or installing vaadin 2.0.1 plugin
Status: CLOSED DUPLICATE of bug 317785
Alias: None
Product: Equinox
Classification: Eclipse Project
Component: p2 (show other bugs)
Version: 3.6.2   Edit
Hardware: PC Windows 7
: P3 enhancement (vote)
Target Milestone: ---   Edit
Assignee: P2 Inbox CLA
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Reported: 2011-05-23 05:15 EDT by Michel Wicky CLA
Modified: 2011-05-23 19:11 EDT (History)
2 users (show)

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Description Michel Wicky CLA 2011-05-23 05:15:13 EDT 
Got this error when upgrading vaadin plugin

An error occurred while collecting items to be installed
session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
Comparison method violates its general contract!
Comparison method violates its general contract!


-- Configuration Details --
Product: Eclipse 1.3.2.20110218-0812 (org.eclipse.epp.package.jee.product)
Installed Features:
 org.eclipse.pde 3.6.2.r362_v20110203-7b7mFL2FET3dhHalh1iNZtL
Comment 1 Remy Suen CLA 2011-05-23 12:47:19 EDT 
What is vaadin?
Comment 2 Pascal Rapicault CLA 2011-05-23 19:11:18 EDT 
This

*** This bug has been marked as a duplicate of bug 317785 ***