I recently have this problem that I have no frequencies on the World Map for the airports nor do I have Tower in the ATC menu. I only have the no tower/Traffic options in the ATC menu.
I tried with my mods disabled and it did not help.
I agree that the above screenshot indicates a problem, but I don’t think the icon color means the same thing that it does on real sectionals. In the sim and the real world, both KSIF and KBUY are uncontrolled airports. Their sectional symbols are brown, bit they’re blue (dark green?) in the sim. Maybe runway length?
The two things on my mind that I can think of that could cause this problem are Neofly and the glider mod, which uses the Kinetic Assist app and LittleNavMap. Neofly is currently still installed, but Kinetic and LittleNavMap are uninstalled.
Okay, game has been reinstalled and I am happy to confirm that there was indeed something wrong with the ‘Official’ folder. I am assuming I have either accidentally - or deliberately but forgotten - installed mods into that folder too.