[jbosstools-issues] [JBoss JIRA] (JBIDE-11188) JBoss Tools Model Update threw NPE

[Max Rydahl Andersen (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-11188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12674354#comment-12674354 ] 

Max Rydahl Andersen commented on JBIDE-11188:
---------------------------------------------

When does this happen ? everytime or ?
                
> JBoss Tools Model Update threw NPE
> ----------------------------------
>
>                 Key: JBIDE-11188
>                 URL: https://issues.jboss.org/browse/JBIDE-11188
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: common/jst/core
>    Affects Versions: 3.3.0.M5
>         Environment: eclipse 3.7 SR2
>            Reporter: Stevo Slavic
>            Priority: Minor
>             Fix For: 3.3.0.Beta1
>
>
> After refresh of project in workspace NPE got thrown:
> {noformat}
> !ENTRY org.eclipse.core.jobs 4 2 2012-03-07 09:56:26.722
> !MESSAGE An internal error occurred during: "JBoss Tools Model Update".
> !STACK 0
> java.lang.NullPointerException
> 	at org.jboss.tools.common.model.impl.XModelObjectImpl.getChildByPath(XModelObjectImpl.java:331)
> 	at org.jboss.tools.common.model.filesystems.impl.Libs.updateFileSystems(Libs.java:164)
> 	at org.jboss.tools.common.model.filesystems.impl.Libs.update(Libs.java:91)
> 	at org.jboss.tools.common.model.project.ext.AbstractClassPathMonitor.update(AbstractClassPathMonitor.java:63)
> 	at org.jboss.tools.jst.web.kb.internal.scanner.ClassPathMonitor$1.run(ClassPathMonitor.java:186)
> 	at org.jboss.tools.common.model.XJob.runInWorkspace(XJob.java:178)
> 	at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
> 	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
> {noformat}

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