Welcome to JBoss! :) To be fair, dealing with JBossWS 1.2.1 went fine for me - the ant task helped greatly (compared to the angst I had with older versions) I've gotten things running fine, though JBossWS seems to be very picky in what sort of SOAP messages it accepts (some issue with where and how namespaces are defined in the SOAP message - right now the MessageHandler I wrote can not print the raw XML out as it complains, but the web service processes the message fine) But it is not a showstopper, things work, so I have other work to do.... as for you, you don't mention any specific issue or exactly what you are doing, so I am lost as to what sort of advice I could give doug carlosmot wrote: