ESB BPM_Orchestration4 example error

[skadirov]

Hi,
When running the example through jbpm console it works ok. However, when run from another web client deployed to the same server it throws EsbActionHandler exception below. It seems to happnes only on esb nodes. Tasks work fine. What could be causing it?
Thanks.


18:09:54,967 ERROR [GraphElement] action threw exception: org.jboss.soa.esb.serv
ices.jbpm.actionhandlers.EsbActionHandler
java.lang.ClassCastException: org.jboss.soa.esb.services.jbpm.actionhandlers.Esb
ActionHandler
at org.jbpm.graph.def.Action.execute(Action.java:121)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(Ja

[tfennelly]

Looks like it may be a classloader scoping issue wrt how you're executing the tasks from the other web client.

[opiskun]

Does solution exist for resolving this problem ?