Solution : https://service.sap.com/sap/support/notes/941048 (SAP Service marketplace login required)
Key words :
change delivery costs conditions, message v1 227 appears, source code corrections, change conditions, delivery costs, invoice receipt, purchase order, transactions me22, implemented note 720191, online transaction
Related Notes :
| 1029032 | BAPI_PO_CHANGE: Delete freight conditions after GR/IR |
| 835617 | BAPI_PO_CHANGE: Delivery costs not changeable |
| 720191 | Conditions not modifiable after invoice receipt |