Solution : https://service.sap.com/sap/support/notes/1507848 (SAP Service marketplace login required)
Key words :
transport missing shipping data, add shipping data directly, prerequisites shipping data missing, solution implement correction instructions, external procurement documents, badi me_change_character part, user exit exit_saplmeap_001, shipping data, note 821934 solution, standardly integrated
Related Notes :
1537781 | Shipping data missing in EXIT_SAPLMEAP_001 when RIMODINI |
821934 | Additional fields ATP check of purchase order in APO |