Message

[PEPPOL-T021-R029] Lot identifiers MUST be unique.

Context
ubl:UnsubscribeFromProcedureRequest
Test
count(distinct-values(cac:ProcurementProjectLotReference/cbc:ID)) = count(cac:ProcurementProjectLotReference/cbc:ID)
Usage
/ t021:UnsubscribeFromProcedureRequest / cac:ProcurementProjectLotReference / cbc:ID