I changed my resolution from 1440 - 900 p to 2560 - 1600 p and it gave me an unexpected error and saying that something went wrong. I looked at it and clicked restart, and it was successful, BUT not only that the buttons are a bit glitchy. The battles button (any button) is sorta green and doesn't ungreenify. (green effect goes away) until i hover over another option but the options on the top menu.
Customer support service by UserEcho