My PLEX was working perfectly up until around Christmas. While streaming recordings on vacation we received notifications that our scheduled recordings failed to record. Upon returning home we noticed we could no longer stream live TV from our HD Homerun through PLEX. I can use the HD Homerun APP on via WiFi or Ethernet connected TV. I went to “Live TV and DVR” on PLEX Server SETTINGS page, attempted to update the program guide for the DVR. PLEX said it was initializing, but noting happened. After restarting my computer, router and HD Homerun I thought the only thing left to do was delete the device (HD Homerun) and reinstall it. Now PLEX cannot find any DVR device automatically. After manually entering the IP address for the device it shows the HD Homerun, but cannot complete a channel scan. Is there a fix for this problem?