Decouple RFx question

Dear expert,

I am now configuring the decouple RFx and met an error.

I already did the configurations from the formal guide.

Now my RFx can trigger the XML output from SRM. While when the xml reach SUS, it come up an error.

I debugged the program and found the program got an error said the BP of the requester of the RFx doesnot exist in SUS(of course the requester is in SRM , not in SUS). I am a little puzzled. Please help analyze.

Thanks

Regards,

Hayashi.