No channels found. Make sure your device has a signal from your antenna and try scanning again

[EsmailELBoBDev2]

I'm trying to setup xteve and when I import to plex I get "No channels found. Make sure your device has a signal from your antenna and try scanning again." even tho I can see streams in xteve and already same file works in jellyfin

[JamesDAdams]

Hi, i have the same message too :/

[EsmailELBoBDev2]

I used threadfin and while its not very good its something and I created some scripts to help you if want! https://github.com/Threadfin/Threadfin/issues/299

[n9lvc5]

I have this as well. First time trying this. Seems like it can't scan for channels. Using Plex Version 4.142.2 on Ubuntu.
I see the link for Threadfin above, and I have no idea what to do with it.

I got it working. My m3u file did not contain any group-title="" in it, then need to create empty filter.