How do I get my camera to work on PGSHARP that's running on MuMu player?

As the title says I'm running PgSharp on MuMu, the app has sufficient permissions but I can't take snapshots of pokemons. How do I resolve this?
TITahmid Inan5/26/2023
First of all do you really have a working webcam connected to your pc?
I don't
Do I have to have it to feed my buddy berries and stuff like that
TITahmid Inan5/27/2023
You cant do that then.. You can do auto snapshot and stuff with pgs premium but not the camera screen stuff it will always show this error
tnx ❤️