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Error

FX-SCH-A-000330: At most one partial payment amount per set of terms

In short

Error: fails the selected checks.

FX-SCH-A-000330 means one set of payment terms in your Factur-X or ZUGFeRD Extended file contains multiple partial payment amounts (ram:PartialPaymentAmount). Correct that ram:SpecifiedTradePaymentTerms block so it contains at most one.

On this page

What it means

The test counts direct ram:PartialPaymentAmount children in each ram:SpecifiedTradePaymentTerms under ram:ApplicableHeaderTradeSettlement. It allows none or one. It does not specify due dates or how many payment terms blocks the invoice may contain.

Why it matters

The limit applies within each set of payment terms. Several partial payment amount elements in the same block exceed that limit, even if their values are identical.

How to fix it

Check the agreed partial payment for the affected terms and remove duplicate ram:PartialPaymentAmount elements. If the amounts represent distinct instalments, ask your software supplier how to represent them in your chosen profile rather than deleting a genuine instalment. Export the file 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:PartialPaymentAmount' 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-000330 still fails, and which other rules do.

Updated 6 November 2026