Solution : https://service.sap.com/sap/support/notes/305445 (SAP Service marketplace login required)
Key words :
additional key words individual customer, attached source code corrections, message class /cab/mm_pur, item category tab, sd order -> changing, individual customer, sales order, purchase order, 057 - purchase order, symptom caution
Related Notes :
| 216535 | Collective note for Cable Solution- 4.5b/1B FixPak 1 |