I am making a level and I've been working on it for about a week now and now in the last section that I have completed or so I thought, but there are big prooblems:
1.there is an invisible wall that divides the room in half, but there is nothing there (no zone wall, no antiportal, no nothing).
2. There are some static meshes that just wont stay if you shoot at them or walk into them. One of them just slides around on the floor, but the other 3 fall throug the floor.
*I have done build all*
Any suggestions would be greatly appreciated.