Recently one of my EPG sources experienced a program "goof" where one channel had a single program that lasts for many months instead of just a few days like normal. This appears to have effectively "stuck" for that channel's EPG.
I tried unmapping the EPG source to that channel and assigning a new EPG source to it, the re-ran the grabbers, but the old program record is still showing up.
How do I clear that channel's old EPG program data so that the new EPG source can be grabbed and used instead?
TIA!
