Hi, I am trying JBoss/Tomcat with several ejbs deployed as .jar and a web application not deployed as a war but instead in tomcat/webapps/ROOT (it is more easy for developement). I have an entity PK class that is both in one ejb.jar and in tomcat/ I change it and redeploy my ejb. I do NOT recompile the Tomcat version. I attack my ejb with a client that have the new version of the PK class. I receive a ClassCastException. The ejb.jar is using the tomcat version. Indeed, if I recompile the tomcat version the problem disappear. Is this not a Classloader problem ? the ejb.jar should only seen ITS pk class. Does I HAVE to use WAR to avoid that ? Second Problem (but thisone is Tomcat I guess) The "reloadable" attribute of Context in tomcat/conf/server.xml does not seems to be taken into account. TIA. Vincent. _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] http://lists.sourceforge.net/lists/listinfo/jboss-user