Joseph Hwang [http://community.jboss.org/people/aupres] created the discussion "Exception in thread "main" javax.xml.ws.WebServiceException: No Content-type in the header" To view the discussion, visit: http://community.jboss.org/message/599033#599033 -------------------------------------------------------------- I made JBossWS code and deloyed it. Deployment was successful. In JbossWS environment, I generated SampleClient.java. package com.aaa.ws.clientsample; import com.aaa.ws.*; public class ClientSample { public static void main(String[] args) {    System.out.println("***********************");    System.out.println("Create Web Service Client...");    WSHelloWorldService service1 = new WSHelloWorldService();    System.out.println("Create Web Service...");    WSHelloWorld port1 = service1.getWSHelloWorldPort();    System.out.println("Call Web Service Operation..."); *// No Exception occurs until this line*    System.out.println("Server said: " + port1.sayHello("aaa")); *// Exception Occurs  *    System.out.println("***********************");    System.out.println("Call Over!");    } } Exception is *********************** Create Web Service Client... Create Web Service... Call Web Service Operation... *Exception in thread "main" javax.xml.ws.WebServiceException : No Content-type in the header!* .... Did I miss any process? Pls give me some advice.!! Best Regard! -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/599033#599033] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]