Solution : https://service.sap.com/sap/support/notes/516328 (SAP Service marketplace login required)
Key words :
abap workbench -> ddic objects -> development -> dictionary, implement source code corrections, recreate receipt elements, /sapapo/bopbackorder processing, /sapapo/bopcmp, /sapapo/orderuid, symptom situation, check instructions, availability situation, kmat components
Related Notes :
512628 | BOP not suggesting decommit for planned orders |
511129 | BOP not suggesting decommit for planned orders in MLATP |