Hello, so means to run Pojo or TreeCache aparat from JBOSS AS I would never need that lib. C. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174349#4174349 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174349