I have my IPTV provider info routed through M3U4U. My players, whether through Plex/Jellyfin or through the free versions of Tivimate & Perfect Player on my Firestick, won't pick up the guide for one sports channel (SNY). M3U4U does indeed show a schedule for it.
I can't figure out why it won't populate in the guides. Can anyone point me in the right direction?
Sounds like xmltvid isn't matched.. or the channel name.
I've seen this too sometimes when a channel merely has some weird character in it's data.