User development, A new message was posted in the thread "JBoss cache deployment problem": http://community.jboss.org/message/525326#525326 Author : Galder Zamarreno Profile : http://community.jboss.org/people/galder.zamarreno@jboss.com Message: -------------------------------------------------------------- 4.2 uses JBC 1.x and you're trying to hook JBC 2.x or higher into the 2nd level cache, so you'd need to do some classloader isolation. Simply upgrade to JBoss 5 and you'll be better off. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/525326#525326