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Error

FX-SCH-A-000663: Region in the company address of the buyer's agent

In short

Error: fails the selected checks.

FX-SCH-A-000663 means the company postal address of the buyer's agent contains more than one ram:CountrySubDivisionName element. Keep one region element, or omit it.

On this page

What it means

Within ram:BuyerAgentTradeParty/ram:SpecifiedLegalOrganization/ram:PostalTradeAddress, ram:CountrySubDivisionName may appear once or not at all. The check counts elements, regardless of whether repeated values are identical.

Why it matters

The Extended profile provides one optional region element in this address. Repeating it breaks that structure.

How to fix it

Check the region, state or province in the company address of the buyer's agent. Remove extra ram:CountrySubDivisionName elements from that address, keeping the correct value once. You may omit this optional element. Export the invoice again and recheck it.

Once the file is corrected, check it again for free: Validate a ZUGFeRD invoice

Or fix the invoice in a form and download the corrected file, for 1 credit: Fix a rejected e-invoice Beta

The rule as published

Element 'ram:CountrySubDivisionName' may occur at maximum 1 times.

Where this rule applies

Rule set Version
Factur-X 1.09 EXTENDED 1.0.9-2
ZUGFeRD 2.5 EXTENDED 2.5.2
Rule text from phive-rules 4.6.4.

Check your file

Drop your e-invoice to see whether FX-SCH-A-000663 still fails, and which other rules do.

Updated 6 November 2026