Getting class cast exception where both classes are exactly the same

Question

I am doing a JBoss SEAM project and when I view a form I get this error.

java.lang.ClassCastException:
it.cogitoweb.csi.entity.csiorelav.CsiTipoLav cannot be         


        

Answer 1

The object you are trying to cast, is loaded by a different classloader than the one which has loaded the class you are trying to cast into.