BR-CO-20
If Invoice line period (BG-26) is used, the Invoice line period start date (BT-134) or the Invoice line period end date (BT-135) shall be filled, or both.
ErrorEN 16931UBLCII
The official rule
EN 16931, EnglishIf Invoice line period (BG-26) is used, the Invoice line period start date (BT-134) or the Invoice line period end date (BT-135) shall be filled, or both.
Technical detail — where the rule is evaluated and the exact test
| Syntax | Context and assertion |
|---|---|
| UBL | cac:InvoiceLine/cac:InvoicePeriod | cac:CreditNoteLine/cac:InvoicePeriod |
exists(cbc:StartDate) or exists(cbc:EndDate) | |
| CII | //ram:SpecifiedLineTradeSettlement/ram:BillingSpecifiedPeriod |
(ram:StartDateTime) or (ram:EndDateTime) |
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