2 weird map errors.

Smiley the Smile

L2: Junior Member
Dec 11, 2016
92
28
My map has 2 weird problems (obviously):
1)The brushes in the skybox become black at a certain height for some reason
2)A cubemaps doesn't render 1 side of the room.I can see the reflection of the whole room exept for 1 side.
Can somebody help me?