In my application I keep getting "Conversation id is already in use" when I try to use the same link twice to start the natural conversation. I thought I should have a look at the seam-bay example to figure out what I did wrong, but it turns out the same problem exists there. Please try for yourself (seam-2.1.0.A1):
1) log in
2) search for art, click on the painting
3) place a bid
4) visit www.whatever.com
5) go back to localhost and navigate to the same painting
6) place a bid -> Conversation id is already in use
Seams like there's a either a bug in the way seam-bay uses natural conversations, or a bug in the implementation of natural conversation. Either way, any help appreciated :)
Regards, Eirik
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Let's try another approach then. When you start JBoss through run.bat (or run.sh) pass the -verbose:class JVM parameter. Like this(for run.bat):
set JAVA_OPTS=%JAVA_OPTS% -Xms128m -Xmx512m -XX:MaxPermSize=256m -verbose:class
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Then start JBoss. This will print out to STDOUT the classes being loaded and also the jar files being used for loading these classes. I would recommend redirecting the STDOUT output to some file, as the logs will be too huge:
run.bat > classes_out.log
Access your application to get the ClassCastException. The classes_out.log will contain the appropriate information about which jar is being used for loading the Changelist* classes (just do a text search in that log file for this class).
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