Message

Attribute 'schemeID' MUST contain value 'NO:ORGNR'

Context
/espd-req:ESPDRequest/cac:ContractingParty/cac:Party/cac:PartyIdentification/cbc:ID
Test
not(@schemeID) or @schemeID = 'NO:ORGNR'
Usage
/ espd-req:ESPDRequest / cac:ContractingParty / cac:Party / cac:PartyIdentification / cbc:ID / @schemeID