Solution : https://service.sap.com/sap/support/notes/496809 (SAP Service marketplace login required)
Key words :
update product allocation assignment, error message /sapapo/atp 274 ', time series demand planning, indicator 'check planning area', transaction /sapapo/atpq_kcgrp_u, demand planning reason, source code corrections, demand planning, planning area, /sapapo/atpq_kcgrp_uallocations
Related Notes :
| 676128 | Product allocations: Product allocation assignment check |