[kepler-dev] [Bug 4199] New: - NPE in org.kepler.moml.NamedObjId

[bugzilla-daemon at ecoinformatics.org]

http://bugzilla.ecoinformatics.org/show_bug.cgi?id=4199

           Summary: NPE in org.kepler.moml.NamedObjId
           Product: Kepler
           Version: 1.x dev
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: core
        AssignedTo: berkley at nceas.ucsb.edu
        ReportedBy: crawl at sdsc.edu
         QAContact: kepler-dev at kepler-project.org


I get the following exception:

java.lang.NullPointerException
        at org.kepler.moml.NamedObjId.changeExecuted(NamedObjId.java:222)
        at ptolemy.kernel.util.ChangeRequest.execute(ChangeRequest.java:202)
        at
ptolemy.kernel.util.NamedObj.executeChangeRequests(NamedObj.java:699)
        at
ptolemy.kernel.util.NamedObj.setDeferringChangeRequests(NamedObj.java:1735)
        at
ptolemy.kernel.util.NamedObj.executeChangeRequests(NamedObj.java:704)
        at ptolemy.kernel.util.NamedObj.requestChange(NamedObj.java:1687)
        at ptolemy.actor.CompositeActor.requestChange(CompositeActor.java:1349)
        at ptolemy.kernel.util.NamedObj.requestChange(NamedObj.java:1670)
        at
org.kepler.monitor.MonitorManager._addMonitorAttributeForEntity(MonitorManager.java:585)
        at org.kepler.monitor.MonitorManager._monitor(MonitorManager.java:521)
        at
org.kepler.monitor.MonitorManager._initialize(MonitorManager.java:472)
        at
org.kepler.monitor.MonitorManager.initialize(MonitorManager.java:279)
        at ptolemy.actor.CompositeActor.initialize(CompositeActor.java:656)
        at ptolemy.actor.Manager.initialize(Manager.java:615)
        at ptolemy.actor.Manager.execute(Manager.java:338)
        at ptolemy.actor.Manager.run(Manager.java:1118)
        at ptolemy.actor.Manager$3.run(Manager.java:1159)

when I try to run this workflow:

https://code.kepler-project.org/code/kepler/trunk/workflows/test/monitor/monitor-0.xml