Solution : https://service.sap.com/sap/support/notes/336833 (SAP Service marketplace login required)
Key words :
additional key words deliver, error message hufunctions 188, hu item quantity, delivery quantity, program error, delivery item, transaction vl10hu, assign hus, existing delivery, handling units
Related Notes :
| 367414 | Composite SAP note for VL10HU, MFPP1/2, COPP1/2, HUPP1/3 |