Problem with "games"

For the last several days, when I go into the games section I get this message:
  Whoops! The server is currently unavailable. If you continue, your progress will not be saved.

 

Hi David,

We have contacted you by email - please look out for an email from "support @ rocket languages .com". I hope that helps!

It is working properly for me again. It seemed like the problem was on my end but I didn't do anything obvious that could have fixed it. Большое спасибо to you and your colleagues.