Hi Ales, I was tied up with some other work last week. However today I got a chance to play with the spring deployer. Thanks for your suggestion, I removed the other jars from the jboss-spring.deployer except the jboss-spring.jar and it's working fine now. I am using spring-1.2.7 and java 1.4 spring deployer. Thanx a lot for your help and suggestions. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992680#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...