[UBL-CR-254]-A UBL invoice should not include the AccountingCustomerParty Party Contact Telefax
UBL-CR-254pxs-taxdata:TaxData/pxs-taxdata:ReportedTransaction/pxs-taxdata:ReportedDocumentnot(cac:AccountingCustomerParty/cac:Party/cac:Contact/cbc:Telefax)