Payment clearing on amount with mismatching business areas
We recently activated AR module under 4.6c.
We use automatic clearing which calls FB1D, based on amount match between the cash receipt and the invoice.
The invoice comes with an business area, but the cash receipt record (RM doc type) has a blank business area.
The payment will clear, but SAP actually creates a new WO record to clear the invoice. The WO record contains the business area from the invoice.
The RM cash receipt record has no business area after the payment clearance. This creates a problem for us during reporting for the business area, and the new WO record also screws up the real WO amount in our Write-Off reports.
Is there a user exit in FB1D(SAPMF05A) that would allow us to add the business area to the RM record during payment clearance, and avoid the creation of the WO record ?