I have my connector lib in Seam\Seam-gen\lib dir. At setup I jast typed .\lib\connector.jar and it worked. Greetz GHad View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4086312#4086312 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4086312