fatalEN 16931EN 16931 business ruleCIIUBLBG-23
An Invoice shall at least have one VAT breakdown group (BG-23).
The invoice has no VAT breakdown group (BG-23) at all.
Add at least one BG-23 with a VAT category code (BT-118), taxable amount (BT-116), tax amount (BT-117) and rate (BT-119). Even an invoice with no VAT due needs one - e.g. a reverse charge invoice carries a single AE group with rate 0, tax amount 0.00 and an exemption reason.
CII — context $Invoice_Line
//rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeSettlement/ram:ApplicableTradeTax
UBL — context /ubl:Invoice | /cn:CreditNote
exists(cac:TaxTotal/cac:TaxSubtotal)