When I load my savegame I fall straight through the geometry.
Is this a common thing problem or was I just super unlucky to get that on my save?
Is there a noclip or teleport cheat in the game that I could use to get up or re-enter the level with? I'd rather not restart even if I'm not all that far into the game.

If it helps it was at Black Isle just past the fence you go back to cut (just before the first against-wall walk segment)