Local Plex Server Gone Fully 'Incommunicado'

[OttoKerner]

Plex media server on Linux Mint

Do not use Mint. It does not work for Plex. It’s too unstable and doesn’t work right. Mint isn’t supported for these reasons. Recommendation is to use Ubuntu 20.04 or 22.04 desktop or server. Do not use 24.04 yet. (It’s too new with no bug-fix updates yet)