I am going to verify tomorrow but actually it should work because this is the Tomcat demo setup supplied with the distribution, or not? I think it is a javax.mail or Tomcat issue. How do I get javax.mail to be a bit more verbose? Searching with Google showed up people having the same problem but most of them could see a cause for the exception. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4260616#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...