It's also happening to me

Exactly the same.... can't complete the final battle of any of the color challenges. "Network Error" Games is now useless.

I am experiencing the same issue as all the comments below are facing. Here is the attached video that shows what’s happening. Please help fix my issue

Any help here? Same issue...

I’m having a similar issue where the game booted me in the middle of a brawl duel or a supposed update and now it won’t let me back in; I updated right before opening the game to begin with and there are no other updates demanding download to sign in

Me to. I cant play the last game in the Color Challenge

I get the same error when attempting to play the last battle in any color challenge! I've tried on PC (windows), I've tried on mobile (samsung). I've tried on multiple wifi connections, I've tried on 5G on my android Cell Phone. Neither device(s) have firewall or VPN as suggested by troubleshooting list. kind of frustrating not able to play others!!

On the last openly for the color challenges every time I get to the last opponent it tells me I have a network error it will not let me complete the challenges

Recieving this error when trying to play the last opponent in the white challenge. This fully prevents me from completing this challenge.

I can play opponents in other challenges, just not last opponent in white.

I keep Receiving a network error when trying to complete the color tutorials. It has only occurred on the last mission for Red and Green.

Tired of waiting for a fix. Sad… uninstalled and deleted. Good bye

After selecting 'play' on PC 'waiting for server' then 'Network Error
There was a problem when communicating with the server'

Log will not attach however, log is Log20210828_115057
.

Since many days, continuously disconnected "network error" from 21h00 (french time). Not fun, impossible to play normally!

I have seen this with my Scute Deck, and now I am in a game where I am about to win, and then the network error showed. now the opponent is just sitting there, the time out clock went down for him, he has 2 left, but it is not starting the second one.

Hello,

It sounds like you may need some more troubleshooting advice. Please review our Technical Troubleshooting articles for what advice we have available.

Thanks!

No dear friend i got no problem at all in my network, ill repeat,bthe problem is your server. I have four friends playing MTGA and all of us have the same problem at the same time. You guys have to solve this.

Hello,

It sounds like you may need some more troubleshooting advice. Please review our Technical Troubleshooting articles for what advice we have available.

Thanks!

Same as everyone i have been getting and Network error. Its not about the client, the problem is the server and it seems its not going to be solve since this is happening for months now. I see a lot of comment about this and no anwer. Thinking seriusly not to play anymore. It is so fustrating...

I've been getting a "Network Error There was a problem when communicating with the server" message for the past couple of days now. Noticed more this past weekend and thought it was due to the Arena open. Due to my schedule and two young children, I can only squeeze in some bot matches but even that has been acting up. I can maybe get one game in per 6-8 tries. I either get the network error code or it counts to 1:00 then loads the match only to go right to "draw". Please repair this.

Arena has been unplayable today. Every single game has resulted in a "network error" and by the time I get back on, my opponent is 3 turns ahead.