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Bug 349990

Summary:	NPE after mwe2 generation
Product:	[Modeling] TMF	Reporter:	Dennis Huebner <dennis.huebner>
Component:	Xtext	Assignee:	Project Inbox <tmf.xtext-inbox>
Status:	CLOSED DUPLICATE	QA Contact:
Severity:	minor
Priority:	P3	CC:	sebastian.zarnekow
Version:	2.0.0	Flags:	sebastian.zarnekow: indigo+
Target Milestone:	SR1
Hardware:	PC
OS:	Mac OS X - Carbon (unsup.)
Whiteboard:

Description Dennis Huebner

2011-06-21 16:25:12 EDT

Xtext 2.0.0 final
eclipse 3.7

Xtext example project is created using the wizard. After successful mwe2 generator run an NPE is logged in eclipse .log.

Maybe points to a bug?

java.lang.NullPointerException
	at org.eclipse.xtext.ui.editor.validation.AnnotationIssueProcessor.updateMarkerAnnotations(AnnotationIssueProcessor.java:170)
	at org.eclipse.xtext.ui.editor.validation.AnnotationIssueProcessor.processIssues(AnnotationIssueProcessor.java:72)
	at org.eclipse.xtext.ui.editor.validation.ValidationJob.run(ValidationJob.java:67)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Comment 1 Sebastian Zarnekow

2011-07-04 12:44:07 EDT

The exception leads to an error dialog from time to time. I guess the error message is shown as soon as a library file is open, e.g. Xbase.xtext

Comment 2 Sebastian Zarnekow

2011-07-12 16:49:47 EDT


*** This bug has been marked as a duplicate of bug 347443 ***