The structure in d.r.c. seems to be wrong: some modules show as assemblies. This issue was also present in the old structure, so it is not an issue with restructuring.

Useful tip from pchandra@redhat.com : it seems that the issue is happening with the same modules in both old and new structure. Therefore, it might be something in the modules that are causing it.

First investigation: there seems to be a blank line between content type and ID:
Example:

:_mod-docs-content-type: PROCEDURE 

[id="configuring-pod-topology-spread-constraints_{context}"] 
= Configuring pod topology spread constraints  

I think that might be causing that issue.
Let's fix that and see how it renders then.