G'day all, Can anyone direct me to ANY kind of documentation that mentions the interplay between the EJB timer service and EJB role-based security? I've got an extremely frustrating problem to do with the persistence of timers across sessions: when I create them, JBoss seems to propagate security information across to the timers, which can then call an @Timeout-annotated method in a stateless session bean - however, when JBoss is restarted, the timers persist (as expected), but whenever they time-out, they cause the log message: "ERROR [TimerImpl] Error invoking ejbTimeout: javax.ejb.EJBAccessException: Authentication failure" Any help would be much appreciated. Thanks in advance, James View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4006089#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...