Solution : https://service.sap.com/sap/support/notes/745787 (SAP Service marketplace login required)
Key words :
standard sap system response, system displays message v1612, changing date/quantity, reference characteristics exist, terms v1612, sales order, characteristic valuation, incorrect reason, performance considerably, configuration reduces
Related Notes :
| 1645419 | Meldung V1612 fehlt bei Schnelländerung Lieferdatum |
| 774347 | Collective SAP note: BOMs |