Since upgrading to Flutter 3.35.3 and thus Dart 3.9.2 I am getting this error in Zed editor.

The problem is that the LSP basically stops working. And then it starts to work again randomly.

It's hard to pinpoint exactly what is the issue but I've seen a few people complaining about this on the neovim subreddit: https://www.reddit.com/r/neovim/comments/1mvdx6y/dart_390_breaks_lsp_in_neovim/

If there is any way I can provide more logs/info, please tell me how to do so.