We are using the BBPIV01 IDoc Type to pass Invoice data to backend system. We have implemented BBP_ACC_CHECK_ICC BADI to update the RL_EST_KEY (Internal Key for Real Estate Object) field. But when the IDoc is processed in the backend system it end up with the following error message.
<b>Real estate object cannot be determined from entries (ID: RECAAP, No: 012 ).</b>
Note: We are treating Real Estate Contract as an Account Assignment Category in SRM.
Any help would be highly appreciated.