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https://issues.apache.org/jira/browse/AIRAVATA-542?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lahiru Gunathilake updated AIRAVATA-542:
----------------------------------------

    Fix Version/s: 0.13

> Can't run workflows which have Memo Components in Xbaya.
> --------------------------------------------------------
>
>                 Key: AIRAVATA-542
>                 URL: https://issues.apache.org/jira/browse/AIRAVATA-542
>             Project: Airavata
>          Issue Type: Bug
>          Components: XBaya
>    Affects Versions: 0.5
>            Reporter: Hasitha Aravinda
>            Priority: Minor
>              Labels: Contributor
>             Fix For: 0.13
>
>
> Steps to reproduce:
> 1) Design a workflow. (I used complexMath workflow)
> 2) add a memo component into panel. ( go to Components -> System Components 
> -> Memo  and  drag and drop it into panel ) . If you run the workflow at this 
> step, it will execute without any error .
> 3) Save workflow and close workflow file.
> 4) Re-Open and try to run it again.
> Error message:
> Exception in thread "Thread-32" java.lang.NullPointerException
>       at 
> org.apache.airavata.xbaya.ui.dialogs.ErrorWindow.messageSplitter(ErrorWindow.java:256)
>       at 
> org.apache.airavata.xbaya.ui.dialogs.ErrorWindow.error(ErrorWindow.java:133)
>       at 
> org.apache.airavata.xbaya.ui.dialogs.ErrorWindow.error(ErrorWindow.java:80)
>       at 
> org.apache.airavata.xbaya.interpretor.GUIWorkflowInterpreterInteractorImpl.notify(GUIWorkflowInterpreterInteractorImpl.java:110)
>       at 
> org.apache.airavata.xbaya.interpretor.WorkflowInterpreter.notifyViaInteractor(WorkflowInterpreter.java:182)
>       at 
> org.apache.airavata.xbaya.interpretor.WorkflowInterpreter.raiseException(WorkflowInterpreter.java:479)
>       at 
> org.apache.airavata.xbaya.interpretor.WorkflowInterpreter.scheduleDynamically(WorkflowInterpreter.java:407)
>       at 
> org.apache.airavata.xbaya.ui.dialogs.graph.dynamic.DynamicWorkflowRunnerWindow$3.run(DynamicWorkflowRunnerWindow.java:433)



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