It appears that the woman bundle has stopped working for R6 avatars now when they were just recently working as intended. Given that they were recently working fine I believe the new bug is related to the patch that went through to fix the bug this thread was originally about and therefore is relevant here. When any part of the bundle is worn, that part appears as just being ordinary R6 avatars.
Expected look for woman bundle:
Equipped as R15 avatar:
Equipped as R6 avatar:
Edit: It appears the issue is that the R6 folders of the woman package are missing their CharacterMesh objects. I inserted all the parts of the woman bundle and the man bundle and where the man bundle still has all its CharacterMesh objects the woman bundle has none of them.