I have plex dvr with 3 hdhomerun quatro tuners. One of the tuners went offline and plex stopped recording certain channels altogether. All of the tuners can tune all channels and there is never a case where even two of the tuners are saturated (ie. channels being recorded vs. available tuners).
Is this a known bug in plex that if it tries to use a tuner thats unavailable it’s unable to try another available tuner?
