make sure getters and setters for departureAirport are on the interface for the SFSB. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4041197#4041197 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4041197