Solution : https://service.sap.com/sap/support/notes/587474 (SAP Service marketplace login required)
Key words :
mysap discrete industry solution mysap aeropspace & defense mysap engineering & construction mysap hitech mysap automotive mysap software solution code correction, withfollowing industry add ons, internal correction system, prerequisitesthis solution, mfr part number reason, create material master record, field manufacturer part number, manufacturer part number alreadyexists, manufacturer part number, themanufacturer part number
Related Notes :
| 726465 | Warning "MPN not unique" not displayed in Material Master |
| 611875 | Flexible MPN Uniqueness Check with DI/DIMP ( R/3) |