Solution : https://service.sap.com/sap/support/notes/312952 (SAP Service marketplace login required)
Key words :
855function module sd_purchase_change_ordervbep vbepekthird-party order, additional key words edifact, symptom edi inbound ordrsp, respective sales order, function module sd_purchase_change_order, -party ordererror message, internal table xvbepek, form routine buchen, update ordrsp idocs, -party orderwhen
Related Notes :
107508 | Updating confirmation to SD order |