I don't have the panning issue as described above, but I am playing at 1440P. I have an issue where the game seems to "forget" that I have "lock mouse to window" and "edge panning" enabled every few minutes. In order for the game to "remember" this, I have to tap " w,a,s, or d".
I've also experienced this and the same thing fixed it for me as well. The edge panning thing still happens.
