That's correct. Under item 2 for post Tue Mar 4, 2008 07:55 AM you'll see I mentioned that when we upgraded from JBM 1.4.0.GA to JBM1.4.0.SP3, we did not bring across our customizations (those two attributes specifically). In other words, under JBM 1.4.0.GA, we'd customized our connection-factories-service.xml to include those attributes. Then when we upgraded to JBM 1.4.0.SP3, we did not apply those customizations again. This is when we experienced the problem. However, after re-adding those customizations, everything works. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4134269#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...