Message

[PEPPOL-T014-S326] PartyName SHOULD NOT be used more than once.

Context
ubl:TenderReceipt/cac:SenderParty | ubl:TenderReceipt/cac:ReceiverParty
Test
2 > count(./cac:PartyName)
Usage
/ t014:TenderReceipt / cac:SenderParty / cac:PartyIdentification
/ t014:TenderReceipt / cac:ReceiverParty / cac:PartyIdentification