Not getting all channels

Not getting some lower channels like 382 Antenna TV on 2 of my 3 cable boxes.   They say   One moment please and should be available shortly.  What's strange is that I'm getting 382 on one of the Pace RNG 110 boxes and not the other one.  I can watch 382 on the Xfinity Stream App.
 
 PAAN00027696 MA0913CAI356  Pace RNG110
 PAAN00033344 MA0904CAL706  Pace RNG110  
  PAQT06680082 MA1448EEH819  PR150BNM