Not sure if this is the correct forum to post in but it seems like the best fit.
The issue occurs when I build my project, I do not have collision on one of my walls and yet when I package the project I cannot move through it. (Its supposed to have a door in it so there is a hole). My player object is small enough to move through it and I have checked using the collision view in editor. When I test in editor I can move through it no problem, but when I package it there seems to be some invisible wall that is added.
Any ideas what could be causing this?