PEPPOL-EN16931-P0105: Tax Category O MUST be used when exemption reason code is VATEX-EU-O

Peppol BIS Billing 3.0.21 · UBL

fatalformat

Original rule text

[PEPPOL-EN16931-P0105]-Tax Category O MUST be used when exemption reason code is VATEX-EU-O

Stored validation assertion

normalize-space(cbc:ID)='O'

PEPPOL-EN16931-P0105 is a fatal rule in the format layer of Peppol BIS Billing 3.0.21 · UBL. An invoice that breaks it is rejected.

What this rule requires

In UBL, where a cac:TaxCategory has cbc:TaxExemptionReasonCode equal to VATEX-EU-O, the cbc:ID inside that same cac:TaxCategory must be exactly O (surrounding whitespace is ignored). If it is any other value, the document is invalid.

How to fix

Set cbc:ID to O in the cac:TaxCategory that uses cbc:TaxExemptionReasonCode = VATEX-EU-O.

Guidance on this rule. The original text above is authoritative.

Where to go next

PEPPOL-EN16931-P0105 changed in 1 published Peppol BIS Billing UBL release comparison:

PEPPOL-EN16931-P0105 in 3.0.2 → 3.0.10: New rule

Validate an invoice against these rules · All release changes