Since yesterday, Monday April 21st, the email inbox will not load-shows"loading...", and never opens.

Since yesterday, Monday April 21st, the email inbox will not load-shows"loading...", and never opens.

I have tried cleaning the browser, logging out and back in, shutting down my laptop and restarting, and more-but I noticed some other people are having the same problem on Zoho email right now. What is happening with Zoho?????
 
Any information would be very much appreciated.
 
Thank you.