Solution : https://service.sap.com/sap/support/notes/83518 (SAP Service marketplace login required)
Key words :
additional key words me21, source code corrections, order unit unequal, alternative order unit, alternative order units, order unit, alternative units, additional data, purchase order, gross weight
Related Notes :
| 149220 | No reading of material master record w/o material no |
| 83594 | Reading the alternative unit of measure in LO |