Hi, I just spent the last 9 hours to make my example deployed. Here is my .bpel A very simple process as you can see! Here is the problem: if I use | | <?xml version="1.0" encoding="UTF-8"?> | <process name="testa" targetNamespace="http://enterprise.netbeans.org/bpel/testa" | xmlns="http://schemas.xmlsoap.org/ws/2004/03/business-process/" | xmlns:tns="http://enterprise.netbeans.org/bpel/testa" | xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/&... | xmlns:ns1="http://localhost:8080/openspcoop/PD/GetDate" | xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | xsi:schemaLocation="http://schemas.xmlsoap.org/ws/2003/03/business-p... | http://schemas.xmlsoap.org/ws/2003/03/business-process/"> | | <partnerLinks> | <!-- relationship with the ATM --> | <partnerLink name="LinkPL" partnerLinkType="tns:LinkPLT" myRole="ProcessRole" /> | <!-- No more --> | </partnerLinks> | | <variables> | <variable name="Output" messageType="ns1:OpenSPCoop_PDResponse" /> | <variable name="Input" messageType="ns1:OpenSPCoop_PDRequest" /> | </variables> | | | <sequence> | <receive operation="OpenSPCoop_PD" partnerLink="LinkPL" portType="ns1:RicezioneContenutiApplicativiWS" variable="Input" createInstance="yes" /> | <reply operation="OpenSPCoop_PD" partnerLink="LinkPL" portType="ns1:RicezioneContenutiApplicativiWS" variable="Output" /> | </sequence> | | </process> | | A very simple process: 1 partner link, a receive and a reply without logic, 2 variables to store run-time calls. But here is a problem: if I use xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/&... it is possible to complete the deploy (However when I test it, I got an Error of NullPointerException in server log, and the cause is that the partnerLinkEntry is null , then it is impossible to get its ID java.lang.NullPointerException at org.jbpm.bpel.integration.server.SoapHandler.sendRequest(SoapHandler.java:324) at org.jbpm.bpel.integration.server.SoapHandler.handleRequest(SoapHandler.java:188) at org.jboss.ws.handler.HandlerWrapper.handleRequest(HandlerWrapper.java:121) ) If I change that namespace with xmlns:bpel="http://schemas.xmlsoap.org/ws/2003/03/business-process/&... I can't execute the ant generate-service task. How can I get a full working process? Thanks to everybody! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094265#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...