Solution : https://service.sap.com/sap/support/notes/107105 (SAP Service marketplace login required)
Key words :
system displays error me786, additional key words idoc, purchase order items, e1edp09-uepos <> space, confirming configurable material, inbound program idoc_input_desadv, field e1edp07-posex, incorrect line number, purchase order item, delivery note information
Related Notes :
| 420849 | EDI inbound DESADV, error message ME786 |
| 310680 | DESADV: Status 51 when importing inbound deliveries |
| 101489 | EDI order response: error message ME789 |