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Saving project file with GeoLayout and an active column throws exception #2619

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mbastian opened this issue Sep 8, 2022 · 0 comments
Closed

Saving project file with GeoLayout and an active column throws exception #2619

mbastian opened this issue Sep 8, 2022 · 0 comments
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@mbastian
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Fix Committed IO Layouts
Milestone
0.10.0

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@mbastian
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mbastian commented Sep 8, 2022

Expected Behavior

Project is saved properly and the column selected in the layout is selected again when loading the project.

Current Behavior

[INFO] SEVERE: Error while writing XML workspace persistence provider 'layoutmodel'
[INFO] java.lang.NullPointerException
[INFO] 	at com.ctc.wstx.sw.BaseStreamWriter.writeCharacters(BaseStreamWriter.java:458)
[INFO] 	at org.gephi.layout.LayoutModelImpl.writeXML(LayoutModelImpl.java:244)
[INFO] 	at org.gephi.layout.LayoutModelPersistenceProvider.writeXML(LayoutModelPersistenceProvider.java:64)
[INFO] [catch] at org.gephi.project.io.GephiWriter.writeWorkspaceChildren(GephiWriter.java:144)
[INFO] 	at org.gephi.project.io.SaveTask.writeWorkspaceChildrenXML(SaveTask.java:279)
[INFO] 	at org.gephi.project.io.SaveTask.run(SaveTask.java:153)
[INFO] 	at org.gephi.desktop.project.ProjectControllerUIImpl$3.run(ProjectControllerUIImpl.java:152)
[INFO] 	at org.gephi.utils.longtask.api.LongTaskExecutor$RunningLongTask.run(LongTaskExecutor.java:278)
[INFO] 	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
[INFO] 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[INFO] 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[INFO] 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[INFO] 	at java.base/java.lang.Thread.run(Thread.java:829)

Steps to Reproduce

  1. Install the GeoLayoutPlugin and load an example file with lat/lon column
  2. Select the GeoLayout and make sure the lat/lon column are selected in the property sheet
  3. Save the project
  4. Exception when project saved

Your Environment

  • Version used: Gephi 0.9.6
  • Operating System: Mac OS
@mbastian mbastian added this to the 0.9.8 milestone Sep 8, 2022
@mbastian mbastian self-assigned this Sep 8, 2022
@mbastian mbastian modified the milestones: 0.9.8, 0.10.0 Dec 26, 2022
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@mbastian mbastian

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Fix Committed IO Layouts
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0.10.0
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