Originally posted by KofeStakan:

I have not been playing for a while, so I just updated the game and every time I start the game whenever I use old save file or start new one I fall under the floor. Player position reset does not help.

Can you please check if veryfying game files through Steam helps? Few players do report it helps. Other way can be Delete Saves button in Support Menu in Main Menu scene, but I recommend copying your save files first before this, it will reset the game completely to zero