@PeneCruz I'm currently experiencing the same issue - but specific to multiplayer. I'm not sure if VAICOM is the culprit or now. The other 'warning flag' that something isn't right is that airfield ATC won't respond to my request for taxi/takeoff/inbound/landing. This is on the NTTR map - I haven't tried any other map yet. The problem doesn't seem to be aircraft specific (I tested on F-16C and F/A-18C Lot 20).
To be specific, my base configuration is:
1. Set up a multiplayer mission on NTTR map, no JTAC, and host this on a dedicated server on a separate machine
2. I then log into the server on my game machine. Others then also log into my multiplayer server mission
When the multiplayer mission has no JTAC assets, I can communicate with airfield ATC as per normal. When I add a JTAC to the multiplayer mission (set up as air or ground FAC in the Advanced Waypoint Editor), I can give my check-in call to JTAC - but receive no response. Similarly I try to communicate with airfield ATC, and receive no response. As soon as I delete out the JTAC, everything with airfield ATC comms go back to normal.
