Webcam stopped working, shows black screen

[sydas]

I've used a virtual camera with a Logitech BRIO as my video capture device and have done so for years. Today it is now showing a black screen, but the weird thing is that my machine is able to use the webcam fine outside of OBS (when I turn off virtual camera). Not sure if the latest OBS update broke this?

Log: https://obsproject.com/logs/8R1jr05bqRbY6YwM

Screenshot: First window (top left) shows my PC's camera working fine. Second window is OBS stage, and third on top is the Video Capture.

 

[ReAnimateHer]

I am having this issue as well where my Brio is not showing up at all in OBS works in Xsplit, Discord and what not I just get a black screen

 

[Harold]

You can't use a camera in multiple programs at the same time.