Hello, When my process invoke a external web service, I have this exception.anonymous wrote : 2007-03-06 13:30:36,812 DEBUG [org.jbpm.bpel.integration.jms.StartListener] caught exception while passing control to process, searching for handler | org.jbpm.bpel.BpelException: encoded use not supported | at org.jbpm.bpel.integration.client.SoapClient.writeRpcBody(SoapClient.java:212) | at org.jbpm.bpel.integration.client.SoapClient.writeMessage(SoapClient.java:199) | The soap message has the following properties: anonymous wrote : SOAP Body: http://webservices.tekever.eu/ip2pais | SOAP Body: encoded | SOAP Body: http://schemas.xmlsoap.org/soap/encoding/ That's means that jbpm-bpel Beta 3 doesn't support encoding in the SOAP messages?? I think yes, but I would like some qualified confirmation. Thank you, Agus View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4025371#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...