"Tuff" Error code displayed when I try to sign into the game after updating to 26.52.

Despite already having game crash issues when the dappled forrest update first launched, I now have an error code called “tuff”. After troubleshooting for multiple days and hours I have had no luck, deleting the game, making sure my microsoft and xbox accounts are ok and trying to log in on other devices and with different accounts NOTHING works. I cant even switch accounts in the game, so I have to delete the game and sign in again! Even when 99% of the login process seems to work, when the login process is finished, it shows “Failed to login” with “Error Code: Tuff” even though my username is still displaying. I denies access to marketplace, servers, marketplace, skins but am still able to play my personal worlds. I am playing on an Ipad Air 13 Inch (M4).

MOJANG PLEASE FIX THIS BUG ASAP! I have not been able to play this great game for weeks, missing out with freinds, family and more. Upon lots of research, many other players seem to been expirencing the same issue.