PEPPOL-COMMON-R044: IPA Code (Codice Univoco Unità Organizzativa) must be stated in the correct…
warningUBL
What this error means and how to fix it
A Peppol common rule: an identifier (for example a GLN, or a national company or VAT number) fails its format or check-digit test. This is a warning: on its own it does not reject the invoice.
Warnings are not repaired automatically. The free check shows every finding in the file with its location; if other errors in the same file are in the automatic set (totals, VAT breakdown, rounding, element order), the result page offers the corrected file for 9 €.
Rule text
[PEPPOL-COMMON-R044]-IPA Code (Codice Univoco Unità Organizzativa) must be stated in the correct format
Where the rule is checked (XPath context and test)