ok so if i understood your advice correctly then I need to create and persist an entity class in my session bean?
I tried this but then i still get the same error msg
[code]
package byelex.advisor.webbased_designer.kb_beans;
import javax.ejb.Stateless;
import javax.jws.WebService;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
/**
*
* @author kaas
*/
@Stateless
@WebService
public class NewSessionBean implements NewSessionRemote {
@PersistenceContext
private EntityManager em;
/** Creates a new instance of NewSessionBean */
public NewSessionBean() {
}
public String helloWorld() {
NewEntity ne = new NewEntity();
em.persist(ne);
return "Hello World";
}
}
[/code]
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