Solution : https://service.sap.com/sap/support/notes/376019 (SAP Service marketplace login required)
Key words :
queue entry remains standing, additional key words aposfc, error message 'backward scheduling, enter end date, enter start date, order finish date, order start date, start date, error occurs, order type
Related Notes :
| 315724 | Coll. Note: Scheduling problems for APO intergration |
| 213709 | Planned order from APO -> manufacturing order in R/3 |