All clouds turning black

I seem to have a problem where all of a sudden all my clouds have turned black and restarting the game doesn’t fix it, just all clouds have gone black, don’t remember what I did before this either, might be worth checking out cause I can’t tell what anything is anymore.

It’s what happens if you load your save from the menu.
You have to start a new game, then load your old one.

Awkward, but necessary.