Solution : https://service.sap.com/sap/support/notes/550317 (SAP Service marketplace login required)
Key words :
symptom edi outbound purchase order changeif, system displays error message me760, purchase order change correctly, means idoc type orders05, changed account assignment fields, error message me760, purchase order item, account assignment fields, field ekkn-wempf, prerequisites note 311571 implemented
Related Notes :
| 311571 | Printing of goods recipient/unloading point |