VRBL-INV-MY-1p0-59

Basic Info

Rule The Buyer Party Group expects a maximum of one Buyer Party Identification ID used as Customer Sales And Service Tax Registration Number.
Context /ubl:Invoice/cac:AccountingCustomerParty/cac:Party
Pattern vrbl-invoice-my-1p0
Severity fatal

Implementation

count(cac:PartyIdentification/cbc:ID[@schemeID = concat($VRBL-MY-Prefix, 'SST')]) <= 1