Solution : https://service.sap.com/sap/support/notes/375666 (SAP Service marketplace login required)
Key words :
system generates error /sapapo/atp_bop010, user exit exit_/sapapo/saplbop_sort_020, additional key words transaction, function modules /sapapo/bop_buffer_get_detail, include /sapapo/bop_pattern_sort, source code corrections, access source code, sorting /sapapo/bop_catalog_sort, /sapapo/atp_sd_order_get, /sapapo/bop
Related Notes :
459398 | Backorder processing: Account assignment ID not available |
382140 | Implementing a note into a generation template |
377186 | Backorder procg: User exit EXIT_/SAPAPO/SAPLBOP_SORT_020 |