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Bug 446905 - [ecp] NPE in ViewEditorPart$2.resourceChanged
Summary: [ecp] NPE in ViewEditorPart$2.resourceChanged
Status: CLOSED DUPLICATE
Alias: None
Product: z_Archived
Classification: Eclipse Foundation
Component: Recommenders (show other bugs)
Version: unspecified   Edit
Hardware: All All
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: EPP Error Reports CLA
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Blocks:
 
Reported: 2014-10-13 10:21 EDT by EPP Error Reports CLA
Modified: 2015-09-15 15:02 EDT (History)
2 users (show)

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Description EPP Error Reports CLA 2014-10-13 10:21:33 EDT 
A related error report was submitted from the same user at the same time. 

General Information:
    anonymous-id:         2aafee87-598b-4f92-868e-9e187176545b
    eclipse-build-id:     4.5.0.I20140918-0330
    eclipse-product:      org.eclipse.epp.package.modeling.product
    operating system:     Windows8 6.2.0 (x86_64) - win32
    java-runtime-version: 1.8.0_20-b26

The following plug-ins were present on the execution stack (*):
    1. org.eclipse.core.jobs_3.6.100.v20140821-1523
    2. org.eclipse.core.resources_3.9.100.v20140825-0955
    3. org.eclipse.core.runtime_3.10.0.v20140724-1132
    4. org.eclipse.emf.ecp.ide.editor.view_1.4.0.20140916-1322
    5. org.eclipse.emf_2.6.0.v20140929-0830
    6. org.eclipse.ui_3.107.0.v20140911-1616

Error Status:

    code:                   2
    plugin:                 org.eclipse.core.resources_3.9.100.v20140825-0955
    message:                Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    fingerprint:            5cd43072
    exception class:        java.lang.NullPointerException
    exception message:      -
    number of children:     0
    
    java.lang.NullPointerException: null
    at org.eclipse.emf.ecp.ide.editor.view.ViewEditorPart$2.resourceChanged(ViewEditorPart.java:175)
    at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:294)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:286)
    at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:250)
    at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:371)
    at org.eclipse.core.internal.resources.Project.close(Project.java:199)
    at org.eclipse.ui.actions.CloseResourceAction.invokeOperation(CloseResourceAction.java:135)
    at org.eclipse.ui.actions.WorkspaceAction.execute(WorkspaceAction.java:166)
    at org.eclipse.ui.actions.WorkspaceAction$2.runInWorkspace(WorkspaceAction.java:492)
    at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Comment 1 EPP Error Reports CLA 2014-10-13 10:21:34 EDT 
I've looked up the top-3 most similar bug groups and printed the closest bug of
each group below. This report may or may not be duplicate of those (low or sim-
ilar scores for all entries may indicate that this hasn't been reported yet):

>     1. Bug 446227: Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". (err_grp: 99a7ffbb) – 45,4    
>     2. Bug 446226: C:\Users\Tristan\Desktop\workspaces\Windows\.metadata\.plugins\org.eclipse.jd... (err_grp: 5293ed1e) – 27,4    
>     3. Bug 446597: [ecp,ltk] Problems occurred when invoking code from plug-in: "org.eclipse.core.resources". (err_grp: c564d2bc) – 25,5    


If this report actually is a duplicate of those, please mark it as such. This
information helps me to improve the recommendations further for the next issue.

Thank you for your assistance.
Your friendly error-reports-inbox.
Comment 2 EPP Error Reports CLA 2014-10-22 16:13:06 EDT 

*** This bug has been marked as a duplicate of bug 446597 ***