I have an EJB jar file let's call [E.jar], a sevice sar file let's call [S.sar].
I can call E from both service and client.
First I deploy E.jar then S.sar. Both service and client can call EJB.
After I change something on E and deploy again, S.sar service starts to get ClassCastException but client can still access.
EJB interfaces are only in E.jar and no where else. Server JBoss 4.0.4GA
Thank you.