Message

Criterion '2043338f-a38a-490b-b3ec-2607cb25a017' MUST have RequirementGroup '6febbe4a-e715-427c-a2b1-19cfabadaef0' as child number 1.

Context
ccv:Criterion[cbc:ID[normalize-space(text()) = '2043338f-a38a-490b-b3ec-2607cb25a017']]
Test
ccv:RequirementGroup[1] and normalize-space(ccv:RequirementGroup[1][current()]/cbc:ID/text()) = '6febbe4a-e715-427c-a2b1-19cfabadaef0'