Message

Value MUST be part of code list 'ISO 6523 ICD list'.

Context
/ubl:Waybill/cac:FreightForwarderParty/cac:PartyIdentification/cbc:ID
Test
not(@schemeID) or (some $code in $clICD satisfies $code = @schemeID)
Code lists
ISO 6523 ICD list
Usage
/ ubl:Waybill / cac:FreightForwarderParty / cac:PartyIdentification / cbc:ID / @schemeID