Coldwind Map - Glitched planes appear in the map

enbykat3

Sometimes when playing, I have difficulty seeing as random vertical planes appear. They are the color of fog and I can run through them easily, however I can't see through them. Many of them appear, in seemingly random locations. I've only encountered this issue on the Coldwinds map. The most recent time it occurred, my game crashed. It happens in different Coldwind maps, but not every time I load into a Coldwind map. Has happened playing different survivors as well.