Not working
Game review is not working

I have also that problem. Since last week i have this issue time to time. I am firefox user, and last 2-3 days i fixed this using chrome when i wanna check the game. BUT today, chrome also gone. As i understand this is a long time problem like connection error and i hope at least this will be fix really soon.
If using Firefox browser, this happens for me in nearly 100% cases if I click on "review" immediately after the game finishes. Then I need to close/reopen/whatever to get it working...
This feature (updated version) was really poorly implemented from the start.
I suspect they cut cost somewhere along the line and got inferior work for their effort. What else could it be? It's bloody awful, tbh.