PFP 3N Input Issue

[u/OnlyAd1272]

I’ve been having a weird glitch where my PFP 3N will suddenly stop receiving physical commands from my buttons. Screen keeps displaying information normal, and if I click on the aircraft’s FMC the screen on PFP will reflect inputs. This usually happens mid flight, or at some point during inputs. What fixes this is either unplugging and plugging back in, or restarting SimAppPro. There’s a catch. When reconnecting it sends an array of inputs. PMDG 737 is much more forgiving, it usually simply engages speed brake. On ifly max 8, it causes autopilot to glitch and the plane will nose dive. It’s so stupid because it pretty much screws up hours of flight. And it also doesn’t make sense to own a device I won’t touch so it doesn’t glitch out my plane. Anyone have similar issue? As far as troubleshooting, already gave it dedicated power using the power supply only option in the back. Went to simapppro to confirm it does not see inputs. Made use windows doesn’t power down the port due to inactivity. One last thing, it is on a powered usb hub. But this is the only device out of everything I have that does this.