Message

Value MUST be part of code list 'Notification Response type code (UNCL4343 Subset)'. The Value 'PU' for 'published' from code list 'Notification Response type code (UNCL4343 Subset)' is not allowed.

Context
/ubl:ApplicationResponse/cac:DocumentResponse/cac:LineResponse/cac:Response/cbc:ResponseCode
Test
matches(normalize-space(.),'^(RE|AP|CA)$')
Usage
/ ubl:ApplicationResponse / cac:DocumentResponse / cac:LineResponse / cac:Response / cbc:ResponseCode