Solution : https://service.sap.com/sap/support/notes/173070 (SAP Service marketplace login required)
Key words :
additional key words uom, sales order, order unit, purchase requisition, ekpo-bpumz, ekpo-bpumn, program error, advance correction, purchase order, quantity rounding
Related Notes :
| 556013 | ME21: Transfer quantity conversn SD document->purchase order |
| 208096 | ME21 no quantity rounding for PREQ reference |
| 187511 | Redesign quantity conversion |