3557008 - Netprice is not taken from manual or BAPI input into PO but accepted at second manual entry at ME21n (06 218)

You create manually a Purchase Order (PO) via ME21n transaction or via calling function module BAPI_PO_CREATE1 and you observe the following:
- if you create the PO manually then after entering netprice field initially and pressing enter the netprice field cleared and gross price condition also remains empty
- if you create the PO via BAPI then it returns an error message: 06 218 - Net price must be greater than 0

If at ME21n manual PO creation after the price fields cleared you enter them again then they are stored as expected.

Materials Management (MM)

• SAP ERP
• SAP enhancement package for SAP ERP
• SAP enhancement package for SAP ERP, version for SAP HANA
• SAP S/4Hana

netprice net price netto preis gross price grossprice cleared deleted second entry me21n bapi_po_create1 06 218 06218 , KBA , MM-PUR-GF-PR , Price Determination , MM-PUR-PO-BAPI , BAPIs - Purchase order , MM-PUR-PO , Purchase Orders , Problem