Hi. I have a Sony Alpha connected to my Mac using the Imaging Edge Webcam software. It's important for Zoom video to work for me. However, if I have dropbox running I get the error message "Failed to connect to the camera due to conflict with the function of another applications that are running, or the camera's "PC remote" settings being not appropriate." If I quit dropbox, the camera immediately connects and works perfectly. If I start dropbox, the camera is immediately disconnected and I will get the message above again. Quit dropbox again, and the cam comes back. Very poor, since I depend on dropbox to exchange files. From what I can tell, this has been an issue for years (I see posts from 2018 complaining of the same thing).