Fixing NullPointerException in EJB serialization in GlassFish

Getting this: org.omg.CORBA.MARSHAL: vmcid: SUN minor code: 211 completed: Maybe ?
Look at your EJB implementation. If it looks like this:

@Remote
...
public class SomeEJBImpl implements SomeEJB {
...
}

Change it this way:

@Remote(SomeEJB.class)
...
public class SomeEJBImpl implements SomeEJB {
...
}