Solution : https://service.sap.com/sap/support/notes/98014 (SAP Service marketplace login required)
Key words :
'item - schedule line - procurement' detail screen, additional key words xvbep_wmeng_update, individual purchase order, assembly items terminates, purchase order items, assembly order, purchase requisitions, released items, credit release, sales orders
Related Notes :
| 154935 | Error for conf. qties in deliv.schedule maintennc |