[jboss-user] [JBoss jBPM] - JBoss, JSF Application: Error calling action method of compo

Dear List, I am developing this application using, Netbeans IDE, Jboss Server and JSF framework. During the tests of the application, I keep running into this problem. Details (stackTrace) of the exception is: type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Error calling action method of component with id registerForm:registerUser javax.faces.webapp.FacesServlet.service(FacesServlet.java:152) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) root cause javax.faces.FacesException: Error calling action method of component with id registerForm:registerUser org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:74) javax.faces.component.UICommand.broadcast(UICommand.java:106) javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:94) javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:168) org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:343) org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86) javax.faces.webapp.FacesServlet.service(FacesServlet.java:137) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) where my registerForm ==The Registratin Form & registerUser is the submit button calling some method to complete the process Thank you in advance for reply and advice. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4140042#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...