SAP allowed an user to cancel an invoice that had a credit memo attached to it. If there are any documents linked to an invoice, the system should not allow the invoice to be cancelled right. Kindly let me know how to solve this, is there any control, any user exit.
Ex. An Invoice is issued on 10/05
Credit memo issued against the invoice on10/15 at 16:34
Original invoice is cancelled on 10/15 at 16:43
Regards,
Mahe