I recently fixed this - it was a DNS issue. For some reason Cloudflare 1.1.1.1 / WARP does not resolve with D2 servers anymore. If I launch the game on 1.1.1.1 I get your exact error. If I enable it while the game is running I disconnect from game and get the error code.
Try disabling 1.1.1.1 by using a different DNS. HTH.
I really hope Bungie fixes this. It's annoying to have to come off of the secure connection in order to play the game.
[b]EDIT[/b] - After experimenting a little bit more I found that [b]the issue is stemming from Cloudflare's 1.1.1.1 WARP app specifically[/b]. I configured my router and Windows OS to use the 1.1.1.1 DNS and everything is working. It is specifically when having the Cloudflare WARP application enabled that the "Nightingale" error occurs.
English
-
You’re absolutely right. Sucks that I wasted ages on that, but hey! I can play again.