Resolved problem by settings injected wsContext to null now looks like public Source invoke(Source req) { MessageContext mc = wsContext.getMessageContext(); String path = ((String) mc.get(MessageContext.PATH_INFO)).substring(1); wsContext = null; return invoke(path, req); } I'm not sure if this kind of modification should be needed. Should I report a bug? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4233605#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...