anonymous wrote : Exception in thread "main" java.lang.NoSuchFieldError: TRACE You will require log4j jar of version 1.2.12 or higher in your classpath. Also, make sure that you do not maintain more than one version of jar file of log4j (or for that matter any other utility) in the classpath. So remove the log4j-1.2.9.jar and log4j-boot.jar from your client's classpath and include a log4j jar of version 1.2.12 or higher. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4125432#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...