F-LIB313

Invalid UBLExtension/ID when UBLExtension/ExtensionAgencyID is equal to 'Digitaliseringsstyrelsen'. ID must be an assigned value between '1001' and '1999'.

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.

Test
ext:UBLExtensions/ext:UBLExtension/ext:ExtensionAgencyID = 'Digitaliseringsstyrelsen' and (ext:UBLExtensions/ext:UBLExtension/cbc:ID < '1001' or ext:UBLExtensions/ext:UBLExtension/cbc:ID > '1999')

Checked with Denmark OIOUBL 2.1 Invoice