Hi, please post also the lookup code of "com.logica.heca.lpr.dataLoader.DataLoaderThread.run".
Is your client an application client or a web app? How is the structure of your app? If application client: Does the client JAR contain the most recent version of your EJB jars? If web app or other EJB: does the WAR file contain a copy of the EJB classes? Best regards Wolfgang View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4241468#4241468 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4241468 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user