Solution : https://service.sap.com/sap/support/notes/166098 (SAP Service marketplace login required)
Key words :
additional key words vbap-fixmg, requested schedule line, confirmed schedule line, indicator 'fixed date, delivery date, sales order, purchase requisition, order item, eban-lfdat, hot package 19
Related Notes :
| 35367 | Third-party processing: error KI235, missing costs |