CORBA24 — ORB throwing exception if it finds unknown service context

Why does it make sense at all to allow an ORB to throw an exception if it finds
a service context it does not "understand"? This is not very helpful for
interoperability. Would a sending ORB have to handle this exception and resend
the same request without context to allow to interoperate with an ORB throwing
BAD_PARAM in this case? If an unknown service context is sent with a reply, the
receiving ORB would throw BAD_PARAM at the caller (even if it got a valid
reply). The originator of the service context wouldn't even know.

To close with Issue 3561 resolution to eliminate option of throwing exception