Message

Attribute 'pi' MUST NOT be provided.

Context
ccv:RequirementGroup[cbc:ID[text() = 'e9aa7763-c167-4352-8060-1a3d7d3e2662']]
Test
not(@pi)
Description
Expected RequirementGroup element with id 'e9aa7763-c167-4352-8060-1a3d7d3e2662'
<ccv:RequirementGroup>
   <cbc:ID schemeAgencyID="EU-COM-GROW" schemeVersionID="1.0">e9aa7763-c167-4352-8060-1a3d7d3e2662</cbc:ID>
   <!-- Requirement with identifier 'a18b2c98-8552-45ca-9751-d4c94c05847a'. -->
</ccv:RequirementGroup>