Ok... I have now added xmlsec.jar into "JBOSS_HOME/lib/endorsed" and recompile (just in case...) and the wsrunclient again... and I got this error: | javax.xml.ws.WebServiceException: org.jboss.ws.core.CommonSOAPFaultException: An | internal WS-Security error occurred. See log for details | at org.jboss.ws.core.jaxws.handler.HandlerChainExecutor.processHandlerFa | ilure(HandlerChainExecutor.java:276) | at org.jboss.ws.core.jaxws.handler.HandlerChainExecutor.handleMessage(Ha | ndlerChainExecutor.java:155) | at org.jboss.ws.core.jaxws.client.ClientImpl.callRequestHandlerChain(Cli | entImpl.java:160) | at org.jboss.ws.core.CommonClient.invoke(CommonClient.java:297) | at org.jboss.ws.core.jaxws.client.ClientImpl.invoke(ClientImpl.java:243) | | at org.jboss.ws.core.jaxws.client.ClientProxy.invoke(ClientProxy.java:16 | 4) | at org.jboss.ws.core.jaxws.client.ClientProxy.invoke(ClientProxy.java:15 | 0) | at $Proxy15.echo(Unknown Source) | at prueba.HelloClient.main(HelloClient.java:32) | Caused by: org.jboss.ws.core.CommonSOAPFaultException: An internal WS-Security e | rror occurred. See log for details | at org.jboss.ws.extensions.security.WSSecurityDispatcher.convertToFault( | WSSecurityDispatcher.java:105) | at org.jboss.ws.extensions.security.WSSecurityDispatcher.handleOutbound( | WSSecurityDispatcher.java:311) | at org.jboss.ws.extensions.security.jaxws.WSSecurityHandler.handleOutbou | ndSecurity(WSSecurityHandler.java:95) | at org.jboss.ws.extensions.security.jaxws.WSSecurityHandlerClient.handle | Outbound(WSSecurityHandlerClient.java:45) | at org.jboss.ws.core.jaxws.handler.GenericHandler.handleMessage(GenericH | andler.java:55) | at org.jboss.ws.core.jaxws.handler.HandlerChainExecutor.handleMessage(Ha | ndlerChainExecutor.java:295) | at org.jboss.ws.core.jaxws.handler.HandlerChainExecutor.handleMessage(Ha | ndlerChainExecutor.java:140) | Thanks again for your interest :) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4121273#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...