When VA is running I get no audio from the DCS radio comms. For example, when I ask the ground crew to do something there is no audio for the pilot's request or for the crew's response.
I thought it was related to VIACOMM PRO, but it does it with any other profile as well.
I can start DCS without VA running and I have audio. As soon as I start VA, I lose the comms menu related audio, all other audio is fine. If I then close VA I will still have no audio, I have to restart DCS in order to get it back.