In VMware Fusion Player 12 no virtual Webcams (from ManyCam or LogiCapture) are useable on Macbook PRo 2019 16", BigSur (11.2.3)

In the first run the virtual camera devices were not visible at all in the settings, if I wanted to add a camera.

After I have removed the code signature from /Library/Application\ Support/VMware\ Fusion/ I was able to at least see the virtual camera devices of ManyCam and LogiCapture, but If I have choosen one out this two, the camera device was not added to the VM.

Do I need to add something in the preferences?