UBL-CR-156
Warning EN 16931 (UBL)
Official rule text
A UBL invoice should not include the AccountingSupplierParty Party PostalAddress InhouseMail
Seeing UBL-CR-156 in a rejection?
Run your file through the free validator to see every violation at once — or let NormDrift watch your reference invoices so the next ruleset release never surprises you.