Solution : https://service.sap.com/sap/support/notes/301383 (SAP Service marketplace login required)
Key words :
additional key words atp, crm sales orders, availability check, program error, prerequisites
Related Notes :
| 216938 | APO: Temp.qty ass.retnd (glob.ATP w/ ALE thrd party) |
| 195884 | Collective note: Link between CRM and APO |