I play on ps4
since the update, I have the border in yellow, even after restarting.
Welcome to the Yellow Crew . I have the same problem on PS4.
Same problem here on PS4 Pro. Tried reinstalling with no improvement.
At least 3 people in my guild have experienced this in troop menu and chat. One of them said that turning the Blur Quality to On fix this.
Please turn your in game blur setting to low or high, this will solve the issue as a work around for now.
Having it off is causing the yellow, so we’re looking into fixing that
Made an article with the details and screenshot of the setting to change: