3793913 - External duplicate invoices accepted by PPF - eDocument France does not validate BR-FR-CO-02 uniqueness rule

• Two invoices with the same document number, same fiscal year, and same seller's SIREN are created via the external document SAP API
• Both eDocuments are created in the eDocument Cockpit and submitted to PPF (Portail Public de Facturation)
• Both submissions are accepted by PPF with a success status
• No error message is raised and no blocking process is performed by SAP before sending the data to PPF
• Expected behavior was rejection by rule BR-FR-CO-02 ("Uniqueness of the invoice")

• SAP ERP
• SAP S/4HANA
• SAP Document Reporting and Compliance service
• France Electronic Invoicing

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