Ron, I set my log level to debug like so (I see no new information in my server log): | <category name="org.jboss.remoting"> | | <priority value="DEBUG" /> | | </category> | | <category name="org.jboss.aop"> | | <priority value="DEBUG" /> | | </category> | I have been testing by setting a break point on the server and confirming the exception is exercised: | if (results.size() == 0) { | throw new RemoteException(" Failed to find user with name supplied "); | } | If I remove fix the invalid user name I am testing with the everything works as expected. So I think the round trip is working correctly. Another developer tested and produced the same results I have described. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4189617#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...