Could not tune channel. Please check your tuner or antenna

[sa2000]

@jkeltonga

In case anyone is still having this issue (which I still do), there is a simple work-around: after your system boots up, wait 5 minutes then exit PLEX server and restart . It will work fine. I tried everything (except a downgrade), including unplugging and plugging back in the Hauppauge Dual TV tuner, but no-go. Just restarting PLEX server works. My guess is it is a timing issue of some sort. PLEX Version 1.21.3.4046

There was a fix in Plex Media Server 1.21.4.4054

Plex Media Server

Plex Media Server 1.21.4.4054 is now available to Plex Pass users in the Beta update channel. NEW: (Web) Updated to 4.51.3 FIXES: (DVR) Newly recorded show Advanced->Seasons setting would not match the Library’s Seasons setting ( plexinc/plex-issues#226 ) (DVR) Plex Tuner Service would sometimes shut down while Plex Media Server was still running (#12223). (Gaming) Correctly bind analog triggers. (Gaming) During library creation, kick off MAME core download. (Gaming) During library creatio…

• (DVR) Plex Tuner Service would sometimes shut down while Plex Media Server was still running (#12223).

Current version available from https://plex.tv/downloads