Message

Attribute 'listVersionID' MUST contain value '1.0'

Context
/espd:ESPDResponse/cac:AdditionalDocumentReference/cbc:DocumentTypeCode
Test
not(@listVersionID) or @listVersionID = '1.0'
Usage
/ espd:ESPDResponse / cac:AdditionalDocumentReference / cbc:DocumentTypeCode / @listVersionID