BPM--cannot convert sender logical system to ALE
My Scenario is file-bpm-idoc.. Where i am getting an error saying "cannot convert sender logical system to ALE" for the BPM.
i tried entering the logical system for the BPM in adapter specific attributes but it says logical system is already being used by some other service..
So i tried header mapping in receiver agreement now the messages are failed at the intital stage before entering the BPM only only saying cannnot find recvr agreement..
My sender system BS_EXT_100
Recvr system BS_EDCR/3_200
i did the header mapping for recvr agreement of BPM by selecting the sender service and entering "BS_EXT_100"
Where am i going wrong...