Blue Post
Original thread hosted on Blizzard's official forums.
Cannot connect to in-game servers
View on Blizzard forums:
https://us.forums.blizzard.com/en/d2r/t/cannot-connect-to-in-game-servers/176958/2
Hey ATN, thanks for the report. Next time you encounter one of the error messages for connecting to the server, can you send us your logs (FenrisDebug.txt) in a support ticket?