javax.ejb.EJBException: Invalid invocation, check your deployment packag ing, method=public abstract placement.StudentSession placement.StudentSessionHom e.create() throws javax.ejb.CreateException,java.rmi.RemoteException iam using 4.2.3, jdk 6 i can invoke from main method,when i call it from servlet or jsp it is giving above exception plz give reply me any one know solution. ananth.sathya(a)gmail.com View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4167459#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...