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Bug 419992 - Backport bug 410647: org.eclipse.core.runtime.CoreException is logged when touching the DD node of any Java EE module in Navigator
Summary: Backport bug 410647: org.eclipse.core.runtime.CoreException is logged when to...
Status: VERIFIED FIXED
Alias: None
Product: Platform
Classification: Eclipse Project
Component: UI (show other bugs)
Version: 3.6   Edit
Hardware: PC Windows 7
: P3 normal (vote)
Target Milestone: 4.3.2   Edit
Assignee: Dani Megert CLA
QA Contact:
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Keywords:
Depends on: 410647
Blocks:
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Reported: 2013-10-21 11:40 EDT by Dani Megert CLA
Modified: 2014-01-06 04:34 EST (History)
7 users (show)

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Description Dani Megert CLA 2013-10-21 11:40:31 EDT 
+++ This bug was initially created as a clone of Bug #410647 +++

I'm using 3.5 RC4 (http://download.eclipse.org/webtools/downloads/drops/R3.5.0/S-3.5.0RC4-20130610150119), and I found this:

1. Create an EAR 6 project with all default modules
2. In the Project Explorer of the Java EE perspective, click or double-click on the DD node of every project
3. You will see an exception like this (I'm attaching the complete log with exceptions for all the types of projects)

!ENTRY org.eclipse.ui.navigator 4 2 2013-06-12 13:06:32.982
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.navigator".
!STACK 1
org.eclipse.core.runtime.CoreException: No property tester contributes a property org.eclipse.core.resources.open to type class org.eclipse.jst.jee.ui.internal.navigator.ejb.GroupEJBProvider
	at org.eclipse.core.internal.expressions.TypeExtensionManager.getProperty(TypeExtensionManager.java:123)
	at org.eclipse.core.internal.expressions.TestExpression.evaluate(TestExpression.java:96)
	at org.eclipse.core.internal.expressions.CompositeExpression.evaluateAnd(CompositeExpression.java:53)
	at org.eclipse.core.internal.expressions.AndExpression.evaluate(AndExpression.java:29)
	at org.eclipse.core.internal.expressions.CompositeExpression.evaluateOr(CompositeExpression.java:68)
	at org.eclipse.core.internal.expressions.OrExpression.evaluate(OrExpression.java:21)
	at org.eclipse.core.internal.expressions.CompositeExpression.evaluateAnd(CompositeExpression.java:53)
	at org.eclipse.core.internal.expressions.EnablementExpression.evaluate(EnablementExpression.java:53)
	at org.eclipse.ui.internal.navigator.NavigatorPlugin$Evaluator.run(NavigatorPlugin.java:245)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.internal.navigator.NavigatorPlugin.safeEvaluate(NavigatorPlugin.java:260)
	at org.eclipse.ui.internal.navigator.actions.CommonActionProviderDescriptor.isEnabledFor(CommonActionProviderDescriptor.java:235)
	at org.eclipse.ui.internal.navigator.actions.CommonActionDescriptorManager.addProviderIfRelevant(CommonActionDescriptorManager.java:258)
	at org.eclipse.ui.internal.navigator.actions.CommonActionDescriptorManager.findRelevantActionDescriptors(CommonActionDescriptorManager.java:235)
	at org.eclipse.ui.navigator.NavigatorActionService.fillActionBars(NavigatorActionService.java:248)
	at org.eclipse.ui.navigator.CommonNavigatorManager.selectionChanged(CommonNavigatorManager.java:222)
	at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:164)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
	at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:162)
	at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2188)
	at org.eclipse.jface.viewers.StructuredViewer.handleSelect(StructuredViewer.java:1211)
.............
Comment 2 Dani Megert CLA 2014-01-06 04:34:00 EST 
Verified in M20131218-0800.