RCVR_DETERMINATION.NO_RECEIVER_CASE_BE

Hi,

Im trying the following scenario

synchronous http to rfc scenario.

Im sending the http via a httpclient and its giving me the

RCVR_DETERMINATION.NO_RECEIVER_CASE_BE error.

I've checked my ID and all the objects have been activated.

I've checked and refresh SXI_CACHE.

Is there anything else i can check to see where have i gone wrong?

Thanks.