What it means
Within each line-level ram:ItemSellerTradeParty, this rule allows zero or one ram:SpecifiedTaxRegistration element containing ram:ID/@schemeID="FC". This is the tax number, such as a German Steuernummer, rather than the VAT number. Registrations marked VA are not included in this count.
Why it matters
The Extended profile provides space for one optional FC tax registration entry for the line's seller. Repeating that entry does not meet the structure, even if the number is unchanged.
How to fix it
Check the tax number in the seller details attached to the affected line. Remove duplicate FC registration entries or keep the one containing the tax number that applies. In the XML, schemeID="FC" belongs on ram:ID inside ram:SpecifiedTaxRegistration. Do not remove a separate VA registration to fix this count. Leave the invoice-level seller (BG-4) unchanged, then export again and recheck the file.
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 variant 'ram:SpecifiedTaxRegistration[ram:ID/@schemeID="FC"]' 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 |
Check your file
Drop your e-invoice to see whether FX-SCH-A-001042 still fails, and which other rules do.
Related rules
- FX-SCH-A-001043 A line seller's contact email needs exactly one address
- FX-SCH-A-001044 A line seller's fax contact needs exactly one number
- FX-SCH-A-001045 A line seller's phone contact needs exactly one number
- FX-SCH-A-001046 A line seller's global identifier needs a scheme
- FX-SCH-A-001047 The scheme of a line seller's global identifier must be allowed
- FX-SCH-A-001048 The address of a line seller needs exactly one country