Hi, Can someone confirm the information from this last post from Bruce? I am having the same problem with the default JBoss configurations. I am using JBoss 4.2.2G.A. and the beans that are giving the errors are from EJB 2. Should EJBs 2 have a remote interface to enable clustering on them? And EJBs 3? They should also? I have many ejbs 3 that have just local interfaces and they deploy fine. Thanks in advance for any comments. Marcelo View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4142926#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...