Channel lineup enables all channels

Entering “Channel Lineup” under Settings used to keep my previous selections, sans new channels that would be automatically enabled. Now all 203 channels are enabled when I enter; current settings are not applied. I’ve let this problem continue for a few weeks now hoping it would get resolved, or at least see an entry in the community here.

This all happened suddenly when I found all channels enabled for some reason. Note “Live TV” doesn’t seem to handle so many channels as it remains empty. So I enter Channel Lineup and disable most of the 200+ channels and exit, only to find some channels I had disabled still enabled. Going back into Channel Lineup finds all channels enabled again, and repeating the laborious task of individually disabling so many channels results in the same problem.

I used to only need to enter Channel Lineup to disable new channels that were enabled. Now there’s this…

I’ve restarted the Tablo box (power-cycle) to no avail. Running firmware version 2.2.54. Firmware check indicates I’m running the latest version.

Sorry you’re running into thta @Doug_Knudsen ,

Would you share with us what devices you’re using with your Tablo and which ones you see this problem on?

I’m using a Fire Stick 4K Max, this is the only device I use.

Is there any update available on this topic? Thanks.

I’m having a similar issue. Channels I have deleted appear undeleted when I go back into the scanned list. However, they don’t appear in the guide. Gen 4 Tablo with Firestick 4k Max (2nd gen).