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[Bug 622154] Re: NullPointerException on saving project

To: gephi.team@xxxxxxxxxxxxxxxxxxx
From: Sébastien Heymann <622154@xxxxxxxxxxxxxxxxxx>
Date: Wed, 13 Apr 2011 09:20:57 -0000
Reply-to: Bug 622154 <622154@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

** Changed in: gephi
       Status: Fix Committed => Fix Released

** Changed in: gephi/0.7
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/622154

Title:
  NullPointerException on saving project

Status in Gephi - Network exploration and manipulation:
  Fix Released
Status in Gephi 0.7 series:
  Fix Released

Bug description:
  Stack trace:

  java.lang.NullPointerException
  	at org.gephi.layout.LayoutModelImpl.writeXML(LayoutModelImpl.java:227)
  	at org.gephi.layout.LayoutModelPersistenceProvider.writeXML(LayoutModelPersistenceProvider.java:23)
  	at org.gephi.project.io.GephiWriter.writeWorkspaceChildren(GephiWriter.java:167)
  	at org.gephi.project.io.GephiWriter.writeWorkspace(GephiWriter.java:158)
  	at org.gephi.project.io.GephiWriter.writeProject(GephiWriter.java:138)
  	at org.gephi.project.io.GephiWriter.writeAll(GephiWriter.java:80)
  	at org.gephi.project.io.SaveTask.run(SaveTask.java:91)
  	at org.gephi.desktop.project.ProjectControllerUIImpl$3.run(ProjectControllerUIImpl.java:98)
  	at org.gephi.utils.longtask.api.LongTaskExecutor$RunningLongTask.run(LongTaskExecutor.java:228)
  	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
  	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
  	at java.util.concurrent.FutureTask.run(Unknown Source)
  	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
  	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
  	at java.lang.Thread.run(Unknown Source)