Main screen flicking back to normal
Hi, I'm sitting here with an external monitor connected (2269WM) to my 13inch MacBook Pro 2015 edition running El Capitan and f.lux version 36.5. I'm using it to extend the desktop. It's been changing the colour for about an hour now and every 10mins or so the laptop screen reverts to normal for a second and then back to the flux temperature setting. Any thoughts?
Having the same issue. I'm on a macbook air using version 36.5.
Found the temporary fix to the bug on another thread. Go to System Preferences > Display > disable Auto adjust brightness.