ServiceEndpointInvokerEJB3 exception with JSR181+EJB3 WebService deployed on EAR

Hello,

I'm playing with a webservice (implemented as a EJB3 + JSR181 annotations) that works fine when I deploy the "JAR" module in JBoss-5.0.0alpha (build: CVSTag=HEAD date=200601201948).
But when I deploy the module into an "EAR aplication", and the client calls the webservice, I get this exception on the server-side
(i think it's because the actual name of the "EJB3 container" is "jboss.j2ee:service=EJB3,ear=myWS.ear,jar=myWS.jar,name=MySessionBean"):

org.jboss.ws.WSException: EJB3 container not registered: jboss.j2ee:name=MySessionBean,service=EJB3,jar=myWS.jar
at org.jboss.ws.server.ServiceEndpointInvokerEJB3.loadServiceEndpoint(ServiceEndpointInvokerEJB3.java:69)
at org.jboss.ws.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:78)
at org.jboss.ws.server.ServiceEndpoint.handleRequest(ServiceEndpoint.java:226)
at org.jboss.ws.server.ServiceEndpointServlet.doPost(ServiceEndpointServlet.java:110)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:54)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:173)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:868)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:663)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:595)

(note: caution with the "MyEntity" table created by the example)