Multi mapping with out BPM

HI ALL ,

I am trying to do multi mapping with out using BPM .I will get message from the sender and i need to send that to two different target system. I have defined the mapping in the IR . In ID i have created the configuration scenario and i have created the receiver determination .In receiver determination i have selected "EXTENDED" and when i select input help for mapping name it says "NO Object found". What else should i do get the mapping program here .

Regards,

Tarun.