Solution : https://service.sap.com/sap/support/notes/1034861 (SAP Service marketplace login required)
Key words :
transaction vi01 'create shipment costs', transaction vt01n 'create shipment', terms hu_get_hus hu_get_hus_db shipping_units_shipment_getvekp, find original handling units, shipment cost document, freight cost estimate, vbfasaplv54pfreight cost information, function module shipping_units_shipment_get, transaction vt03n, handling units
Related Notes :
| 1090051 | VT03N: Freight cost estimate count some HUs twice |
| 1061037 | VT03N: Incorrect no. of HUs with GI during freight cost est. |
| 934370 | VT03N: Result of freight cost estimate w/ HUs is 0 after GI |
| 746606 | INFO: => LE-TRA-FC-FCI (Shipment cost information/simulatn) |