What it means
This rule checks a non-empty scheme value on ram:URIID inside ram:SellerTaxRepresentativeTradeParty/ram:URIUniversalCommunication against the profile's electronic address scheme list. An empty string passes this test. FX-SCH-A-000772 separately requires the attribute to exist.
Why it matters
The scheme identifies the type of electronic address. The profile defines which scheme codes you can use in this field.
How to fix it
Check whether the tax representative's electronic address is an email address or another supported address type. Correct schemeID on its ram:URIID using the matching allowed code, such as EM for email. This change does not check the address itself. 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
Value of '@schemeID' is not allowed. 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-000773 still fails, and which other rules do.
Related rules
- FX-SCH-A-000774 Keep at most one seller role code
- FX-SCH-A-000775 Keep one number in the seller's fax block
- FX-SCH-A-000776 Use an allowed scheme for the seller's global identifier
- FX-SCH-A-000777 Use an allowed country code for the seller
- FX-SCH-A-000778 Use an allowed seller registration scheme
- FX-SCH-A-000779 Keep one country element in the seller's legal address