Good to know I'm not the only one :)

I just did Wizard of Oz like a pro and then this happens.

both on phone and pc my game would get stuck on the "error updating data" screen after the "loading initial scene" screen. I reset my PC, and now my game just gets stuck on the "checking for active matches" screen.

After the update I cannot get it to update at all, on either phone or PC.

Same. Problem occurs on my PC, ipad. Iphone. Reset the wifi/modem did not help. Playing on cellular data did not help. Created a dummy account and was able to play. (But I lose years and years of progress………)

Same. Problem occurs on my PC, ipad. Iphone. Reset the wifi/modem did not help. Playing on cellular data did not help. Created a dummy account and was able to play. (But I lose years and years of progress………)

This issue is affecting me on multiple devices since the KTK update.

+1 Same - tried all steps.

After Patch 2023.33.0 my Arena Client is giving me this error. Have tried numerous solutions and nothing has worked including:

Uninstalling and Reinstalling Arena
Uninstall and Reinstall in Epic Games Launcher
Adjusting my Windows Proxy Settings
Using a VPN
Factory Resetting My Laptop and Re-Installing Arena

None of the above solutions have worked and I'm not sure what else to try.

I'm having the same issue

It is happening to me as well.

The same thing, and some friends tell me about i'm online in the game when I can't launch the game. So streange

I can get in with one account but can't with another, same device

Getting same error even on different devices.

this problem isn't going away WOTC its been nearly 6 hours

this hasn't been fixed in over 5 hours yet the status page says operational. wild

The persistent issue being unable to fully launch the client met with the error "Error Updating Data," issue is persistent across devices and different internet service providers and locks the account entirely.

same issue on PC and iOS. Reinstalled on both with no solution.

Same issue for me. I haven't been able to play since the update. There are many others in the MTGA subreddit that also have the same issue. They think the update caused an account issue because they also have the issue on other platforms.

Fix it WoTC

I am getting this error after the Khans patch this morning. I use the Epic Games launcher on Mac OS. I have tried to re-start, uninstall/re-install, and have updated my Mac OS. Still happening.