Bug Weird boxes covering the screen 24/7

[WombatWave]

Started getting these weird boxes over my screen when I logged in one day, it makes it extremely annoying to play.

 

[Aspect™]

Does this appear everywhere or only when you're looking up?

 

[WombatWave]

It shows up everywhere at all times, I just looked up to the sky to show it off better for the photo.

 

[Robert]

This issue seems to be related mainly to your client. However, for what causes it is unknown to me due to the fact this is not reported by anyone else.