Was in 3 1080p monitor setup, added a 4k and now the panels on the other displays are glitched
I was running premiere pro with 3 x 1080p monitors, I added a 2k monitor and everything worked great. So i decided to swap the 2k for a 4k monitor and now the panels in the 1080p monitors look weird/glitchy like they don't fill out the whole panel and leave a large blank black/white space.
Any ideas whats going on? I've tried restarting and closing and reopening those panels. Below is what i'm getting when I put the main window on any of the 3 displays.

