ActorMetadata - clone() error when opening workflow from KAR
....blah blah blah....
Caused by: ptolemy.kernel.util.IllegalActionException: Could not find a port named 'output';
in .provenance_composite.Base IFR table
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.
#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.