Solution : https://service.sap.com/sap/support/notes/495273 (SAP Service marketplace login required)
Key words :
rules-based availability check disappear, data elementdelet cifschedvsmng vsmngthen change, data elementdelet bapiupdatevsmng bapiupdatesave, apo backorder processing, main item consists, request schedule lines, currency/quantity fields, symptom occurs, sourcing reason, program error
Related Notes :
498795 | Backorder processing: Several request schedule lines |
497172 | Backorder processing: several request schedule lines |
493656 | Sales order items not updated in the OLTP system |
375193 | Backorder processing: Composite SAP note on posting |