fatalPeppol BIS Billing 3.0profileCIIUBLBT-35
BT-35 (Seller address line 1) - Italian suppliers MUST provide the postal address line 1 - I fornitori italiani devono indicare l'indirizzo postale.
The Italian seller's street address (BT-35) is missing.
Add cbc:StreetName to the supplier's PostalAddress. Italy requires the full registered address, not just the country.
CII — context ram:SellerTradeParty[$supplierCountry = 'IT']
(ram:PostalTradeAddress/ram:LineOne)
UBL — context cac:AccountingSupplierParty/cac:Party[$supplierCountry = 'IT']
cac:PostalAddress/cbc:StreetName
Nothing is stored, and the whole invoice is checked, not just this rule. A PDF only works if it is Factur-X / ZUGFeRD — a PDF with the invoice XML inside it.