Instead of deleting "xmlns="http://activemq.org/config/1.0" , you should move it to the broker element, i.e.
<beans> <broker useJmx="true" xmlns="http://activemq.org/config/1.0"> Hopefully that would get fixed in future release. -Wallace -- View this message in context: http://www.nabble.com/Why-I-got-Unrecognized-xbean-namespace-mapping%3A-http%3A--activemq.org-conf-tf2048833s2354.html#a10904517 Sent from the ActiveMQ - User mailing list archive at Nabble.com.