Message Number list used by SAP ABAP Class CL_REOR_RESERVATION_COST_MNGR (Costs Manager for Reservation)
SAP ABAP Class CL_REOR_RESERVATION_COST_MNGR (Costs Manager for Reservation) is using
# Object Type Object Name Object Description Note
     
1 Message Number  REORRS - 012 &1: responsible account assignment object missing