Hub World Transformables Glitch

[DemonicBox_]

So upon loading my save... everything relating to the triangle button within the hub world was gone... doors and collectible fountains... this persisted even through doing boss battles and I had thought i'd softlocked any remaining collectibles out.... until I quit and reloaded my save.
If any of you people run into this glitch, I hope you read this and be rest assured, I hope the solution works for you too.
(Atleast I think some of the fountains offer collectibles?)

Edited August 29, 2020 by me-connor2