In Jboss 4, when I deployed an ear with an MDB for a topic that had not been specified in the deployment descriptors, the server would automatically create the topic (after posting a warning saying that topic didn't exist). In Jboss 5, it doesn't seem to automatically create the topics anymore (errors out instead). Is there a configuration option somewhere that would allow automatic topic creation? Thanks! Mark View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222441#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...