The NotSupportException comes from the fact that we need to have each JMS session in the inbound part of the adapter in a separate thread. Since we are at this point now I'll do an implementation based on WorkManager that you can take a look at. For now the MaxSession attribute can stay at the default value of 1 in order to help testing. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4211077#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...