Solution : https://service.sap.com/sap/support/notes/376419 (SAP Service marketplace login required)
Key words :
rule-based availability check, additional key words transaction, prerequisites solution repair, /sapapo/bop_updatebackorder processing, backorder processing, /sapapo/bop, /sapapo/bop_result, completely transferred, source code
Related Notes :
| 375193 | Backorder processing: Composite SAP note on posting |