Thanks JasonRed3! That was driving me nuts trying to figure out what was wrong.

I am using an iPhone Se 2nd gen and am having the same issue, I tried resetting my password but that didn’t to help.

Same here!!! Can’t login!!!

me 10! AH thx for link below.

Ah...
https://magicthegatheringarena.statuspage.io/

Update in progress.

same issue

Happening here, too.

Same problem. What happened?

Same problem

i am haveing the same issue

Same for me, what's going on?

Same error here

Same here, I cant login. help!

Same issue. Tried reconnecting several times, as well as uninstalled and reinstalled.

same issue

Same issue here.

I had this problem on my PC but I was finally able to log in!!

I solved it by uninstalling it cleanly and installing it again.

I received an update available announcement during my match and prior to getting disconnected. I think your server still thinks that I am in the match and the match doesn't exist any more so throws the authentication error, perhaps try removing 'in match' flag from my account. A refund of gems from the draft would be appreciated also.

Passo pelo mesmo problema

Ajudem aí por favor!!!!