I'm using Debian 11 Bullseye, I followed the instructions at (https://wiki.trinitydesktop.org/Debian_Trinity_Repository_Installation_Instr...) and added the repos to my sources.list file then I imported the GPG key, but running sudo apt-get update gives me error 404 as seen below.
Ign:5 http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-r14.0.x bullseye InRelease Ign:6 http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-builddeps-r14.0.x bullseye InRelease Err:7 http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-r14.0.x bullseye Release 404 Not Found [IP: 37.205.10.16 80] Err:8 http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-builddeps-r14.0.x bullseye Release 404 Not Found [IP: 37.205.10.16 80] Reading package lists... Done
I suspect this is from your server's side, could you please fix that?