class cast exception in ejbLoad() in jboss 2.4.6

[epiqtech]

When i try to remove an entity bean, then some how a class cast exception is thrown at this line in ejbLoad() method:
MyEntityBeanPK mypk = (MyEntityBeanPK)context.getPrimaryKey();

I have no idea what it is. Please help

[hamela]

I am having the same problem, did you ever get help on this one.