anonymous wrote : @Stateless(mappedName="mapped/hska/Kundenverwaltung") | public class KundenverwaltungBean implements Kundenverwaltung Instead of mappedName, use @RemoteBinding for specifying JNDI name for the remote interface of the bean and @LocalBinding for the local interface: import org.jboss.ejb3.annotation.LocalBinding; | import org.jboss.ejb3.annotation.RemoteBinding; | | @Stateless | @RemoteBinding (jndiBinding = "mapped/hska/Kundenverwaltung") | public class KundenverwaltungBean implements Kundenverwaltung | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4163000#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...