Camera Going Grey

[JamesE71]

When I turn my character, two spots will turn grey. It's not too bad unless I have to walk in that direction. Anyone know how to fix this?

[JamesE71]

Seems going to windowed mode then back to fullscreen fixes it. But it will happen when I face west or east.

[Halox]

This used to happen on live. It was always while facing west. I've had it a couple time in the two years I've been here myself.