Confirmed - it doesn't work. In the stacktrace for the servlet I see the ContextFilter, but it is failed to get anything related to the "Conversation-Context" via the Component.getInstance() One more addition - I use the Tomcat 5.5 + Seam 1.2.1GA + <core:ejb installed="true"/> Can anybody confirm that ContextFilter works OK for the JBoss based deployment ? I mean that conversation-context is avaiable in the servlet View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4121984#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...