0 Replies Latest reply on May 9, 2011 2:54 AM by Rene Gritsch

    Problem starting new Conversation from WebService

    Rene Gritsch Newbie

      Hi,
      I´m inside a jax-ws service and I want to start a new session and conversation.
      I´ve tried a lot things,


              @Override
           public NewBusinessCaseResponse newBusinessCase(NewBusinessCaseRequest parameter) throws EvpServiceFault_Exception {
                
                Lifecycle.beginCall();
                Lifecycle.beginSession(new HashMap<String, Object>(),new HashMap<String, Object>());
                      Manager.instance().beginConversation();
      



      But I always get


      java.lang.IllegalArgumentException: Stack must not be null
           at org.jboss.seam.core.ConversationEntry.<init>(ConversationEntry.java:45)
           at org.jboss.seam.core.ConversationEntries.createConversationEntry(ConversationEntries.java:53)
           at org.jboss.seam.core.Manager.createConversationEntry(Manager.java:664)
           at org.jboss.seam.core.Manager.beginConversation(Manager.java:685)
           at com.generali.fipos.iss.sales.mappings.webservice.evpconnect._EvpConnectServiceImpl.newBusinessCase(_EvpConnectServiceImpl.java:231)
      



      Whats that mystery Stack must not be null, I´ve debugged the source of seam but how can that happen ?