Player runs through solids when looking straight at them in 3D.

In my 3D construct3 remake of Dark Deception, the player works how it normally would and doesn't go through walls. When I use the teleport powerup, suddenly it can run through walls and the movement glitches out.

Does anyone know why this could be? The solids aren't disabled because when the player walks backwards into them, they stop by the wall. Same when I run straight into them when looking down.

when you use the powerup does the player sprite change? Perhaps the powerup sprite doesn't have collisions on or something?

yours

winkr7