PEPPOL-T19-B00501

Value MUST be part of code list 'Catalogue Action code, header level (OpenPeppol)'.

error: the document is invalid

What the rule checks

As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.

Context
/ubl:Catalogue/cbc:ActionCode
Test
(some $code in $clActionCode_header satisfies $code = normalize-space(text()))

Checked with Peppol Catalogue