Looping Through Multiple Groups with Nested Loops

I have a query within a query.
My outer query is a Metabox Group and this works.
My inner Query is a Metabox Relationship - This does NOT work.

If I take the div with the inner query and put it in a section at the bottom of the page it works but in my page structure where I need it it just won’t work.

Any ideas what could be wrong?