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Bug #4193

ActorMetadata - clone() error when opening workflow from KAR

Added by ben leinfelder over 10 years ago. Updated over 10 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
actors
Target version:
Start date:
06/26/2009
Due date:
% Done:

0%

Estimated time:
Bugzilla-Id:
4193

Description

Error:
....blah blah blah....
Caused by: ptolemy.kernel.util.IllegalActionException: Could not find a port named 'output';
in .provenance_composite.Base IFR table
at ptolemy.kernel.Entity.clone(Entity.java:196)

Here are the steps to reproduce (with attached sample workflow):
1. open workflow
2. File->Export workflow as Archive (KAR)
3. Close workflow
4. File->Open Archive (KAR)

This is a snippet pulled from an actual TPC - so it's very important that it work.

provenance_composite.xml (47.3 KB) provenance_composite.xml ben leinfelder, 06/26/2009 04:52 PM

Related issues

Blocked by Kepler - Bug #4197: Waterflow TPC demo - tracking bugResolved06/29/2009

History

#2 Updated by Jing Tao over 10 years ago

Chad fixed the clone bug. I tested it and it worked under GUI mode. Under
the command line mode, the kar file can be openned and executed. But there
is issue under this mode - kepler trys to open a browser (firefox) to display
something. Chad said he can add the browser display to the list
of filtered classes.

#3 Updated by Chad Berkley over 10 years ago

fixed bug in actormetadata cloning where an exception wasn't getting handled.

#4 Updated by Redmine Admin over 6 years ago

Original Bugzilla ID was 4193

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