Why is my lower floor suddenly considered outdoors?

[sacred mica]

The temperature does not change from outside, but the upper floor is considered indoors

[fallen star]

a wall is missing, i think right next to the door

if not then there is a pillar in one of the corners wich you need to destroy, it's an old bug

https://www.youtube.com/watch?v=TbvAJmf9Lg4

[fallen star]

exactly what i was saying :)))

[sacred mica]

i realized this right after I posted that, buggy b42 cus that wall existed

it just decided to leave for some reason

i guess it had better things to do