Solution : https://service.sap.com/sap/support/notes/154937 (SAP Service marketplace login required)
Key words :
prerequisites wrong partner determination solution correction, additional key words v1212, sales order, calculation scheme, program sapmv45a, determined
Related Notes :
175550 | Update term. when you create sales order & contract |
147731 | AFS V1.0D2 Fixpack #4 including HP/LCP 19-26 |