AFV Controller Client Crashing Everytime

[Kobi Le Cornu 0]

I have been unable to control for months as the AFV client crashes everytime I try to select a new PTT, sometimes I get lucky and it sets one but then it doesn't work and I am unable to transmit. I have reinstalled multiple times, I am on the latest version, I have tried troubleshooting compatibility, I have tried running in different compatibility modes, I have tried deleting the config file.

Getting particularly frustrating!!!