Selecting the nightclub level form the start spawned me in the void:
The streets level also spawned me in a different place.
Starting form the tutorial spawned me in the correct position and also fixed the starting position when selecting the levels form the main menu. Might be a bug related to old saves or something?
These stairs in nightclub block you when going down them without jumping.
The streets level had some new occluding problems that I haven't seen last time I played:
Playing on fullscreen 16:9 btw.
These invisible walls also had no collision and tossed me into the void.