HP-2 Help needed

I live in NYC. I'm trying to put the NYC Doitt UHF system into my "favorites" list. When I try to do this, I get a warning stating "all channels that are in range have been avoidd. Change the service type selections, your location or the range setting, or review and remove some avoids"



Only thing is, I am in range (10 miles) and I have no avoids set. My location is my zip code in Brooklyn.



Any help would be greatly appreciated.



Thanks in advance.

HP-2 Help needed