Solution : https://service.sap.com/sap/support/notes/112245 (SAP Service marketplace login required)
Key words :
additional key words tvap-ltypa, incorrect requirements class determination, customer/material info record, incorrect checking group, attached advance correction, sales order prior, sales order item, sales order, customer master, material variant
Related Notes :
| 434393 | Incorrect business area with material variant substitution |
| 372388 | Incorrect plant during material variant substitution |
| 126542 | No material sales text for material variant |