Done! For the warn message: https://jira.jboss.org/jira/browse/EJBTHREE-1862 For the missing validation of "res-type": https://jira.jboss.org/jira/browse/EJBTHREE-1863 Is there any check that the object declared through the resource-env-ref/resource-ref element is actually of the correct type? It seems the error message for resource-env-ref is only coming if the declared class is not found at all by the classloader, but if it is just wrong, there is no error message. Is this worth one more JIRA ;-)? Wolfgang View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4241576#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...