Usually when we delete the receiving document in the system to cancel such receiving, Qty & status of goods order in PO will be returned back to Qty & Open status that we haven’t made receiving in the system before. However, we found an error on the below PO that we have deleted the receiving we made in the system, but Oty & status of PO was still considered such receiving and showed the remain Qty after deducted the receiving that we’ve already deleted.