Live TV fails after a few days from restarting PMS

My current setup is PMS on Nvidia Shield 2017 500GB with Seagate 4TB HDD attached, HD HomeRun Quattro on main TV with Roku devices on 2 other TV’s.

The issue I see is with Live TV on a few channels however, if I record on those channels I can playback on Nvidia Shield, web player, or Roku. The issue is when I go to view Live TV I receive the error “LIve TV failed”. If I switch to a different channel Live TV is ok and then I can switch back to the channel that failed and I may or may not receive the error. The error happens on Roku sticks as well. The error comes up more frequently until I restart PMS. I am a newb to this so I do not know where to start looking for a resolution. I have attached log files from PMS.

Thanks for any help.