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Bug 342816 - ConcurrentModificationException when opening an editor
Summary: ConcurrentModificationException when opening an editor
Status: CLOSED FIXED
Alias: None
Product: TMF
Classification: Modeling
Component: Xtext (show other bugs)
Version: 2.0.0   Edit
Hardware: PC Mac OS X - Carbon (unsup.)
: P3 normal (vote)
Target Milestone: M7   Edit
Assignee: Project Inbox CLA
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Reported: 2011-04-14 05:41 EDT by Sven Efftinge CLA
Modified: 2017-09-19 18:03 EDT (History)
1 user (show)

See Also:
sven.efftinge: indigo+

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Description Sven Efftinge CLA 2011-04-14 05:41:44 EDT 
I got the following exception, when I tried to open an Xtend file.
No other editors were open at that time, but I had editors open before.

java.util.ConcurrentModificationException
	at org.eclipse.emf.common.util.AbstractEList$EIterator.checkModCount(AbstractEList.java:762)
	at org.eclipse.emf.common.util.AbstractEList$EIterator.doNext(AbstractEList.java:710)
	at org.eclipse.emf.common.util.AbstractEList$EIterator.next(AbstractEList.java:696)
	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet$1$SynchronizedEIterator.next(SynchronizedXtextResourceSet.java:142)
	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet$1$SynchronizedEIterator.next(SynchronizedXtextResourceSet.java:1)
	at org.eclipse.xtext.ui.editor.DirtyStateEditorSupport.collectAffectedResources(DirtyStateEditorSupport.java:344)
	at org.eclipse.xtext.ui.editor.DirtyStateEditorSupport$UpdateEditorStateJob$1.exec(DirtyStateEditorSupport.java:120)
	at org.eclipse.xtext.ui.editor.DirtyStateEditorSupport$UpdateEditorStateJob$1.exec(DirtyStateEditorSupport.java:1)
	at org.eclipse.xtext.util.concurrent.AbstractReadWriteAcces.readOnly(AbstractReadWriteAcces.java:32)
	at org.eclipse.xtext.ui.editor.model.XtextDocument.readOnly(XtextDocument.java:86)
	at org.eclipse.xtext.ui.editor.DirtyStateEditorSupport$UpdateEditorStateJob.run(DirtyStateEditorSupport.java:116)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Comment 1 Sebastian Zarnekow CLA 2011-04-14 07:58:55 EDT 
pushed to master
Comment 2 Karsten Thoms CLA 2017-09-19 17:52:19 EDT 
Closing all bugs that were set to RESOLVED before Neon.0
Comment 3 Karsten Thoms CLA 2017-09-19 18:03:00 EDT 
Closing all bugs that were set to RESOLVED before Neon.0