Solution : https://service.sap.com/sap/support/notes/197097 (SAP Service marketplace login required)
Key words : 
additional key words set, sales order, material determination, component exists, vbap-matwa, solution implement, attached correction, configuration, prerequisites, note 139190
Related Notes : 
       
| 139190 | Configuration & multiple usage of assemblies in SD | 
| 128956 | Missing component after configuration |