https://bugs.winehq.org/show_bug.cgi?id=42005
John eldiablodivino@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID
--- Comment #6 from John eldiablodivino@gmail.com --- Well, I fixed it. Thanks for the help. The winsock error message got me down the right path to figuring it out.
It turns out it was caused by me disabling IPv6 in the kernel. I did this during installation, when I was following along the Arch wiki. My ISP doesn't even support IPv6, and the wiki suggested disabling it, mentioning that although it can break certain programs, in most cases it is completely harmless. I suppose this was one of those cases. :)
Re-enabling IPv6 for the kernel fixed the issue. It was just user error and not a Wine bug, so I'll mark this as resolved. I'll post a comment on the Osu AppDB page in case anyone else comes across this issue in the future.