[kepler-dev] [Bug 4164] - Associated Data - wf_exec_id behavior

[bugzilla-daemon at ecoinformatics.org]

http://bugzilla.ecoinformatics.org/show_bug.cgi?id=4164





------- Comment #3 from barseghian at nceas.ucsb.edu  2009-06-16 16:07 -------
This is what I did, twice, to the same effect, but if it's a race condition I
wouldn't be surprised if it was just coincidence that I got errors on the third
kepler instance both times.

1) Using wrp suite, run a wf two times.
2) Right click on the runs, Export. This works. Do the export again. Works
again.
3) Close and reopen kepler. Repeat 2). Works again.
4) Repeat 3). This third try is when I got the below:

ERROR
(org.kepler.kar.handlers.ReportInstanceKAREntryHandler:saveReportInstanceForWorkflowRun:209)
error adding RIO PDF entry: null
java.lang.NullPointerException
        at java.io.ByteArrayInputStream.<init>(ByteArrayInputStream.java:89)
        at
org.kepler.kar.handlers.ReportInstanceKAREntryHandler.saveReportInstanceForWorkflowRun(ReportInstanceKAREntryHandler.java:207)
        at
org.kepler.kar.handlers.ReportInstanceKAREntryHandler.save(ReportInstanceKAREntryHandler.java:111)
        at org.kepler.kar.KARBuilder.generateKAR(KARBuilder.java:192)
        at
org.kepler.workflowrunmanager.gui.WorkflowRunManagerPanel.exportRunsToKAR(WorkflowRunManagerPanel.java:592)