Astar app is stuck with loading symbol

Is there something wrong with the astar app currently? When I go to open the app on my firefox browser it is stuck with the loading symbol. Never had this problem before. Been going on for about 2 days. It just endlessly is loading and never opens up.

Portal is running fine. If you can still see the header, please check the help and clear the local storage and take other options. Alternatively it is always best to clear the browser cache. Thank you.