@lnoferin, sounds like the keyserver was down or your network connection is blocking access. The ability pull down keys is also required for adding third party repos unless you disable signing.
We can't solve your network issues, so that's something you'll need to figure out on your end.
Pinned Comments
damentz commented on 2020-08-31 15:22 (UTC) (edited on 2021-12-21 18:25 (UTC) by damentz)
Official binaries of linux-lqx, linux-lqx-headers, and linux-lqx-docs are now available: https://wiki.archlinux.org/index.php/Unofficial_user_repositories#liquorix
Signing key import instructions:
sudo pacman-key --keyserver hkps://keyserver.ubuntu.com --recv-keys 9AE4078033F8024D && sudo pacman-key --lsign-key 9AE4078033F8024D