Solution : https://service.sap.com/sap/support/notes/156942 (SAP Service marketplace login required)
Key words :
reserve special edi document types, external data transfer, prerequisites field awsys, documents posted originally, idoc type fidcmt01, transfer fields awref, edi documents, source document, idoc fidcmt01, fields awref
Related Notes :
| 328273 | FIDCC1: B1358 no status record for ext.data transfer |
| 158781 | ALE FI: which applications are updated? |
| 131759 | FI ALE: incorrect doc.numbr assignmnt, gap for external data |
| 114814 | ALE FIDCCP01/02: Questions and problems in FI distribution |
| 106291 | FI ALE: incorrect document no in the inbound IDoc |