Skype won't see the camera

I recently installed Pop os on my macbook pro. 2015 model. I installed skype using a flatpak. The sound test worked fine but the program won’t recognize or activate the camera. Any ideas? I did a few searches with no luck and checked the POP os website for system 76. No joy so far.
Thanks in advance.

I have a 2015 MacBook Air that has the same problem. I have not been able to find anything that works as of yet

Okay… Thanks for the info