Nagin Kothari [http://community.jboss.org/people/nagin.kothari] replied to the discussion "NPE in StateslessContainer at line 396" To view the discussion, visit: http://community.jboss.org/message/541457#541457 -------------------------------------------------------------- Yes context data coming from client is available through ejb interceptor , but can data be passed back to client through it. I do not think so. that's why i have use AOP interecptor. Also client side interceptor is also AOP interceptor. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/541457#541457] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]