Camera connection error in W11 over Parallels Desktop 17 on macOS Ventura

Hi.
I just installed Parallels Desktop 18 on an Apple Silicon Mac.
In Windows 11 for ARM, I get an error message saying that it is impossible to connect Virtual Video Camera at the moment each time I launch it, if the "share Mac camera with Windows" is clicked.
In the end it worked, but Parallels picked up my iPhone as a camera!.
I see no possibility of choosing a "system camera" on the Mac side, so "sharing the Mac's camera with Windows" seems very odd.

What am I missing here?
Thanks in advance.