Magic Arena don't start after "Check Updates"

Good day everybody,
I have a problem with the Magic Arena game.
When I try to start the game, a “Checking Updates” window appears. But nothing else happens.


Here is the log from the game.

Magic Logfile

And the message appears in the terminal when I enter “Lutris -d”.

Magic_Terminal Message

I hope the information helps and you can help me.

Try installing lib32-gnutls from your package manager.
It works for me. And maybe check that under wine you have dotnet40 et dotnet48.
Someone said that he didnt have dotnet48 installed.