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Error

FX-SCH-A-000901: The invoicer's registered address may have only one region

In short

Error: fails the selected checks.

FX-SCH-A-000901 means the address under the invoicer's legal organisation contains more than one ram:CountrySubDivisionName element for a region, state, province or county. Keep at most one of these elements in that address.

On this page

What it means

The ram:PostalTradeAddress under ram:InvoicerTradeParty/ram:SpecifiedLegalOrganization may contain zero or one ram:CountrySubDivisionName child. The rule fails when there are two or more. It does not check the region's text.

Why it matters

The Extended profile provides a single optional region field in the legal organisation's postal address.

How to fix it

Check ram:InvoicerTradeParty/ram:SpecifiedLegalOrganization/ram:PostalTradeAddress. Remove extra ram:CountrySubDivisionName elements. If several parts of the region description are needed, put them in one text value within the remaining element. Export the corrected file and check it again.

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-000901 still fails, and which other rules do.

Updated 6 November 2026