Bug 6695 - Changing Java preference in build 20011206 throws a NullPointerException in org.eclipse.jdt.internal.core.DeltaProcessor.initializeRoots
Summary: Changing Java preference in build 20011206 throws a NullPointerException in o...
Status: RESOLVED DUPLICATE of bug 6586
Alias: None
Product: JDT
Classification: Eclipse Project
Component: Core (show other bugs)
Version: 2.0   Edit
Hardware: PC Windows 2000
: P1 normal (vote)
Target Milestone: 2.0 M1   Edit
Assignee: Jerome Lanneluc CLA
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Reported: 2001-12-07 18:10 EST by Chris Dennis CLA
Modified: 2001-12-11 05:12 EST (History)
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Description Chris Dennis CLA 2001-12-07 18:10:49 EST 
2 org.eclipse.core.resources 2 Problems occurred when invoking code from plug-
in: org.eclipse.core.resources.
java.lang.NullPointerException
        at org.eclipse.jdt.internal.core.DeltaProcessor.initializeRoots
(DeltaProcessor.java:588)
        at org.eclipse.jdt.internal.core.DeltaProcessor.processResourceDelta
(DeltaProcessor.java:717)
        at org.eclipse.jdt.internal.core.JavaModelManager.resourceChanged
(JavaModelManager.java:1131)
        at org.eclipse.core.internal.events.NotificationManager$1.run
(NotificationManager.java:125)
        at org.eclipse.core.internal.runtime.InternalPlatform.run
(InternalPlatform.java:818)
        at org.eclipse.core.runtime.Platform.run(Platform.java:395)
        at org.eclipse.core.internal.events.NotificationManager.notify
(NotificationManager.java:140)
        at org.eclipse.core.internal.events.NotificationManager.broadcastChanges
(NotificationManager.java:43)
        at org.eclipse.core.internal.events.NotificationManager.broadcastChanges
(NotificationManager.java:64)
        at org.eclipse.core.internal.resources.Workspace.broadcastChanges
(Workspace.java:121)
        at org.eclipse.core.internal.resources.Workspace.endOperation
(Workspace.java:709)
        at org.eclipse.core.internal.resources.Workspace.run
(Workspace.java:1236)
        at org.eclipse.ui.actions.WorkspaceModifyOperation.run
(WorkspaceModifyOperation.java:78)
        at org.eclipse.jface.operation.ModalContext$ModalContextThread.run
(ModalContext.java:98)
Comment 1 Philipe Mulet CLA 2001-12-07 18:51:42 EST 
Seems a duplicate of 6621. Just to confirm did you notice the problem early 
after startup ?
Comment 2 Jerome Lanneluc CLA 2001-12-11 05:12:00 EST 

*** This bug has been marked as a duplicate of 6586 ***