Message

Element 'cbc:ProfileID' MUST contain value 'urn:fdc:peppol.eu:poacc:bis:mlr:3'.

Context
/ubl:ApplicationResponse/cbc:ProfileID
Test
normalize-space(text()) = 'urn:fdc:peppol.eu:poacc:bis:mlr:3'
Usage
/ ubl:ApplicationResponse / cbc:ProfileID