RFC Outbound Process Flowservice

Dear All,

Does any of you have any idea, what all should be present in the pipeline while invoking the pub.sap.transport.rfc:OutboundProcess flowservice. I am giving the rfcname, tid , action and server properly, but its throwing NullPointerException.

Any help in this regard will be very helpful.

Regards,
Kishen Das

Guess one of the values have been left blanks.