Hello,

as of 10.08 Im unable to download updates. i just resets, regardless of the download (example: it downloaded 50 mb of 150 mb. it throws a Error Updating Data. I retry. Instead of now downloading XX mb of 100 mb, it still is stuck on 150mb).

here is a link to my original post: https://feedback.wizards.com/forums/918667-mtg-arena-bugs-product-suggestions/suggestions/51599969-after-hobbit-update-error-updating-data-update-i

In the last 3 days, i was only able to download 20mb (twenty) that "sticked", all the other times it reseted. I started to have this problem since July 2026 as i tried to reinstall Arena (it took me 5 days to install Arena then). I never experienced a problem like this before, nothing in my setup, or internet connection has changed.
Im using the Arena Launcher. Updates via the launcher (the black/orange interface), like the one yesterday (18.08.26) download and install without problems (weirdly after installing, it then starts to search for an update again, searching for 0B/0B for a while and the closes). The Error Updating Data only occures when Arena itselfs tries to download files before starting.

Under this post: https://feedback.wizards.com/forums/918667-mtg-arena-bugs-product-suggestions/suggestions/51591236-error-updating-data someone has shared a potential reason why this might happen.

Alternatively, is there a way to download the missing files manually or through another repository?

It would be nice, if something would be done about this.