UBL-CR-482:A UBL invoice should not include the AllowanceCharge TaxCategory TierRange
Your invoice contains an AllowanceCharge TaxCategory TierRange element which is not allowed in EN16931 invoices. This element must be removed.
Engine Classification
Remove disallowed UBL element per EN16931 specification
Confidence: 95% · Applied automatically in pipeline
What is UBL-CR-482?
UBL-CR-482 is a fatal validation rule defined in the UBL 2.1 specification. It validates the TierRange element under AllowanceCharge > TaxCategory in the UBL invoice XML.
When this rule fires, the invoice is non-compliant and will be rejected by Peppol access points and national validation services. The sending system receives a rejection response and the invoice does not reach the buyer.
Target path: /Invoice/cac:AllowanceCharge/cac:TaxCategory/cbc:TierRange
Why This Error Matters
Invoice will be rejected by PEPPOL/EN16931 validators. Safe to remove - these elements are explicitly prohibited in EN16931 and contain no required business data.
UBL-CR-482 is a hard failure. Invoices that trigger this rule are rejected at the access point and never reach the recipient. In Peppol networks, this means your sending system receives an MLR (Message Level Response) with a rejection status. The invoice must be corrected and re-sent, adding delay to your payment cycle.
Invoice Navigator can automatically correct this error in your pipeline. The fix is applied with full audit evidence, so your compliance trail remains intact.
Validator Behavior
- ·Causes invoice rejection
- ·Fails UBL schema validation
- ·Error returned: UBL-CR-482
- ·Specification: UBL 2.1
Before / After
<cac:TaxCategory> <cbc:TierRange>value</cbc:TierRange> </cac:TaxCategory>
<cac:TaxCategory> <!-- cbc:TierRange removed for EN 16931 compliance --> </cac:TaxCategory>
Technical Reference
/Invoice/cac:AllowanceCharge/cac:TaxCategory/cbc:TierRangeCommon Causes
- ·Source ERP exports full UBL 2.1 payment/tax fields instead of EN16931 subset
- ·Generic UBL template includes optional payment terms elements not needed for e-invoicing
- ·Conversion from another format added unsupported allowance/tax elements
- ·Manual XML editing introduced non-standard elements
- ·Invoice software not configured for EN16931 compliance
Seeing this in production? The API handles UBL-CR-482 automatically. See the fix response →
See Also
Last updated: 27 February 2026
Handle UBL-CR-482 Automatically in Your Pipeline
The compliance engine auto-remediates this error with controlled safety policies and evidence pack generation.