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Fatal

BR-FR-25_EXT-FR-FE-12: Buyer's agent electronic address must be 125 characters or fewer

In short

Fatal: fails the selected checks.

BR-FR-25_EXT-FR-FE-12 means the electronic address of the buyer's agent (EXT-FR-FE-12) exceeds 125 characters. Confirm the correct address with the agent and replace the incorrect value with one that meets the limit, rather than simply cutting off characters.

On this page

What it means

In UBL invoices and credit notes, the electronic address at cac:AccountingCustomerParty/cac:Party/cac:AgentParty/cbc:EndpointID must contain no more than 125 characters. This is the buyer's agent electronic address (EXT-FR-FE-12). All characters count, including whitespace, regardless of schemeID.

Why it matters

The French rules set a maximum length for this electronic address. A longer value fails this check, but the length check alone does not establish whether the address is correct.

How to fix it

Confirm the electronic address with the buyer's agent. Correct the agent's cbc:EndpointID, removing unrelated text only after confirming that it is not part of the address. If the confirmed address still exceeds 125 characters, ask the agent which address you should use. Do not truncate it. Export the corrected file and check it again.

Once the file is corrected, check it again for free: Check an e-invoice

The rule as published

L'adresse électronique (cbc:EndpointID) dépasse 125 caractères. Valeur actuelle : " … ". Veuillez raccourcir cette valeur pour respecter la limite.

Where this rule applies

Rule set Version
France CTC (UBL invoice) 1.4.0-04
France CTC (UBL credit note) 1.4.0-04
France CTC (CII) 1.4.0-04
Rule text from phive-rules 4.6.4.

Check your file

Drop your e-invoice to see whether BR-FR-25_EXT-FR-FE-12 still fails, and which other rules do.

Updated 6 November 2026