[kepler-dev] [Bug 2432] - problems saving kars from saved actors

bugzilla-daemon@ecoinformatics.org bugzilla-daemon at ecoinformatics.org
Tue May 9 09:50:58 PDT 2006


http://bugzilla.ecoinformatics.org/show_bug.cgi?id=2432





------- Comment #1 from higgins at nceas.ucsb.edu  2006-05-09 09:50 -------
    To reproduce the bug simply open
workflows/eco/GARP_SingleSpecies_BestRuleSet.xml. Select the existing saved
composite 'Calculate Best Rulesets' actor and try the 'Add to Library' menu
command. When you fill in the dialog fields and execute, the "Error building
the KAR file: Cannot create trasport KAR: null" appears.

     [java] java.lang.NullPointerException
     [java]     at org.kepler.ksw.KSWBuilder.createKSW(KSWBuilder.java:225)
     [java]     at
org.kepler.ksw.KSWBuilder.createTransportKSW(KSWBuilder.java:
182)
     [java]     at org.kepler.ksw.KSWBuilder.<init>(KSWBuilder.java:132)
     [java]     at org.kepler.ksw.KSWBuilder.<init>(KSWBuilder.java:95)
     [java]     at
org.kepler.ksw.gui.CreateKSWDialog$1.actionPerformed(CreateKS
WDialog.java:181)
      ...

Same thing happens with modified RExpression actors that have been saved to
files and then reopened, while composites and modified actors that have never
been saved seem to work.


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