Since I assume you are getting this error. You have
been able to configure the java.polivy file properly
:)) or did I goof with my suggestion on that :((

Did you place the interface and rmic generated stub
classfiles in the client  m/c from where you are
invoking rmi  Client class file ???


If you have done this and still you are getting the
same error  then try to set the classpath when invoke
the java  command.

It is looking for the _Stub created when you make an rmi  class object.
(the re will also be a skeleton part). Make sure that the _Stub is
located on the remote  machine that you are trying to run the rmi class
from.