Those two channels say 'not mapped to guide data'.  I edited the channel to use Emby guide data, but it doesn't persist, and there is no channel in the 'guide data channel' list. What does this mean?  How could the channel be in the list and not have any guide data?   And this is weird - 67.2 is in the master list, but not in the data channel list, and vice versa for 67.1.