gephi/trunk — Issue #47: Exception on opening project file
Author: mbastian
Created: 2011-10-22 16:41:53+00:00
State: open
Labels: Fix Released, High

Stack trace:

java.lang.NullPointerException
at org.gephi.graph.dhns.core.Dhns.getIdGen(Dhns.java:123)
at org.gephi.graph.dhns.core.EdgeProcessor.<init>(EdgeProcessor.java:52)
at org.gephi.graph.dhns.core.StructureModifier.<init>(StructureModifier.java:57)
at org.gephi.graph.dhns.core.GraphViewImpl.<init>(GraphViewImpl.java:36)
at org.gephi.graph.dhns.core.GraphStructure.<init>(GraphStructure.java:70)
at org.gephi.graph.dhns.core.Dhns.<init>(Dhns.java:85)
at org.gephi.graph.dhns.DhnsPersistenceProvider.readXML(DhnsPersistenceProvider.java:48)
at org.gephi.project.io.GephiReader.readWorkspaceChildren(GephiReader.java:145)
at org.gephi.project.io.GephiReader.readWorkspace(GephiReader.java:131)
at org.gephi.project.io.GephiReader.readProject(GephiReader.java:104)
at org.gephi.project.io.GephiReader.readAll(GephiReader.java:81)
at org.gephi.project.io.LoadTask.run(LoadTask.java:81)
at org.gephi.desktop.project.ProjectControllerUIImpl$5.run(ProjectControllerUIImpl.java:281)
at org.gephi.utils.longtask.api.LongTaskExecutor$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)