Does anybody have any ideas on this problem. I am able to deploy the ejb3 webservice okay, and run it. It executes the method through the WebServices Explorer, but at the end of execution it throws a ClassNotFoundException. What am I missing ? Exception: 21:53:04,600 INFO [STDOUT] Howdy. 1 21:53:04,602 INFO [STDOUT] url = http://www.frostylabs.com description = TEST hiperDate = Fri Oct 20 20:54:40 CDT 2006 21:53:04,645 ERROR [AbstractServlet] Error processing web service request javax.xml.rpc.JAXRPCException: org.jboss.ws.binding.BindingException: javax.xml.bind.MarshalException: java.lang.ClassNotFoundException: com.frostylabs.hiperlinx.dto.loader.HiperlinxEntry EJB3 Stateless Session Bean: @Stateless @Remote(HiperlinxLoaderRemote.class) @RemoteBinding (jndiBinding="HiperlinxLoaderBean/remote") @WebService (endpointInterface="com.frostylabs.hiperlinx.services.loader.HiperlinxLoaderEndPoint") public class HiperlinxLoaderBean implements HiperlinxLoaderRemote, HiperlinxLoaderEndPoint{ public void execute(HiperlinxEntry[] entries) { System.out.println(" Howdy. " + entries.length); System.out.println(entries[0].toString()); } public String getServiceName() { return "Hiperlinx Service"; } } HiperlinxEntry is in my EJB project. Any Ideas? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3973488#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...