Hi, When I tried to compile one of the samples from jbossws-samples-1.0.4, I got BUILD FAILED java.lang.NoSuchMethodError: org.jboss.xb.binding.Unmarshaller.setSchemaValidation(Z)V..... I tried to copy the jboss-xml-binding.jar from XB CR6, CR7 and the one from jbossws-samples-1.0.4 to jboss-4.0.4/lib and jboss-4.0.4/client directory as instructed when I installed jbossws-1.0.4, but all having the same problem (according to JIRA bug fix, CR6 should fix the problem). By the way, I have jboss-4.0.4 AS. Anybody made the samples work? Any help would be greatly appreciated. Luan View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4013778#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...