Java.security.PrivilegedActionException

Bonjour,
je suis étudiant en informatique
mon projets est de develloper une petite application SOA,
sauf que j'arrive pas à invoquer des service web a partir d'une page JSF vu l'apparition de l'erreur suivante:
j'ai besion d'aide:
SVP ya t il quelqu'un qui sait comment résoudre ce problème
mon adresse e mail est la suivante: ilyes5@yahoo.fr


ATTENTION: Connexion impossible à l'URL : http://41.201.109.134:8888/Application3-Project1-context-root/MyWebService1SoapHttpPort Cause : java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Bad response: 404 Not Found
08/04/30 16:02:07 java.rmi.RemoteException: ; nested exception is:
HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Bad response: 404 Not Found
08/04/30 16:02:07 at project1.proxy.runtime.MyWebService1SoapHttp_Stub.afficher(MyWebService1SoapHttp_Stub.java:93)
08/04/30 16:02:07 at project1.MyWebService1SoapHttpPortClient.afficher(MyWebService1SoapHttpPortClient.java:40)
08/04/30 16:02:07 at project1.backing.Ilyes.commandButton1_action(Ilyes.java:50)
08/04/30 16:02:07 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
08/04/30 16:02:07 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
08/04/30 16:02:07 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
08/04/30 16:02:07 at java.lang.reflect.Method.invoke(Method.java:585)
08/04/30 16:02:07 at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:146)
08/04/30 16:02:07 at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:92)
08/04/30 16:02:07 at javax.faces.component.UICommand.broadcast(UICommand.java:332)
08/04/30 16:02:07 at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:287)
08/04/30 16:02:07 at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:401)
08/04/30 16:02:07 at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:95)
08/04/30 16:02:07 at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:268)
08/04/30 16:02:07 at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:110)
08/04/30 16:02:07 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:213)
08/04/30 16:02:07 at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:712)
08/04/30 16:02:07 at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:369)
08/04/30 16:02:07 at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:865)
08/04/30 16:02:07 at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:447)
08/04/30 16:02:07 at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:215)
08/04/30 16:02:07 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:117)
08/04/30 16:02:07 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:110)
08/04/30 16:02:07 at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
08/04/30 16:02:07 at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
08/04/30 16:02:07 at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
08/04/30 16:02:07 at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
08/04/30 16:02:07 at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
08/04/30 16:02:07 at java.lang.Thread.run(Thread.java:595)
08/04/30 16:02:07 Caused by: HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Bad response: 404 Not Found
08/04/30 16:02:07 at oracle.j2ee.ws.client.http.HttpClientTransport.invokeImpl(HttpClientTransport.java:142)
08/04/30 16:02:07 at oracle.j2ee.ws.client.http.HttpClientTransport.invoke(HttpClientTransport.java:118)
08/04/30 16:02:07 at oracle.j2ee.ws.client.StreamingSender._sendImpl(StreamingSender.java:175)
08/04/30 16:02:07 at oracle.j2ee.ws.client.StreamingSender._send(StreamingSender.java:112)
08/04/30 16:02:07 at project1.proxy.runtime.MyWebService1SoapHttp_Stub.afficher(MyWebService1SoapHttp_Stub.java:77)
08/04/30 16:02:07 ... 28 more