Solution : https://service.sap.com/sap/support/notes/133176 (SAP Service marketplace login required)
Key words :
sales order item, additional key words, attached advance corrections, 1h apply note 85471, profit center substitution, profit center, error message, overwritten, prerequisites
Related Notes :
323901 | Profit center substitution with initial value |
85471 | Profit center cannot be changed in sales order |