hi i exposed my ejb components as webservices.It generated WSDl doc correctly.I checked my webmethods workd properly using service explorer utility provided by myeclipse5.5.It works fine. But when client try to call a web sevice,it throws a exception, this is my client app code, try { String namespace="http://wb1-329:8080"; String service="CustomerRegistration"; String wsdl="http://localhost:8080/CustomerRegistrationEJB?wsdl"; //ctx=new InitialContext(); //customerSessionRemote remote=(customerSessionRemote)ctx.lookup("customer/remote"); //String user=remote.validateUser(getUserName(), getPassword()); try { URL defurl = new URL(wsdl); System.out.println(defurl); ServiceFactory serviceFactory=ServiceFactory.newInstance(); System.out.println("service fact"); Service remoteService=serviceFactory.createService(defurl, new QName(namespace,service)); System.out.println(remoteService); customerSessionRemote invoker=(customerSessionRemote)remoteService.getPort(customerSessionRemote.class); System.out.println(invoker); String user=invoker.validateUser(getUserName(), getPassword()); this is error i am getting, Caused by: java.lang.IllegalArgumentException: Cannot obtain wsdl service: {http://wb1-329:8080}CustomerRegistration at org.jboss.ws.deployment.JSR109ClientMetaDataBuilder.buildMetaDataInternal(JSR109ClientMetaDataBuilder.java:164) at org.jboss.ws.deployment.JSR109ClientMetaDataBuilder.buildMetaData(JSR109ClientMetaDataBuilder.java:126) at org.jboss.ws.deployment.JSR109ClientMetaDataBuilder.buildMetaData(JSR109ClientMetaDataBuilder.java:82) at org.jboss.ws.jaxrpc.ServiceImpl.(ServiceImpl.java:96) at org.jboss.ws.jaxrpc.ServiceFactoryImpl.createService(ServiceFactoryImpl.java:157) at org.jboss.ws.jaxrpc.ServiceFactoryImpl.createService(ServiceFactoryImpl.java:128) at client.UserBean.loginUser(UserBean.java:90) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:126) please anybody help me in resolving this... thanks in advance View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4056868#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...