fatalEN 16931EN 16931 business ruleCIIUBLBG-25
An Invoice shall have at least one Invoice line (BG-25)
The invoice has no invoice line (BG-25) at all.
Add at least one line. An invoice whose value sits only in document level charges is not valid EN 16931 - move it onto a line, or add a line for it.
CII — context /rsm:CrossIndustryInvoice
//ram:IncludedSupplyChainTradeLineItem
UBL — context /ubl:Invoice | /cn:CreditNote
exists(cac:InvoiceLine) or exists(cac:CreditNoteLine)