How to grant Microphone, Camera, and Share Screen on a Mac using Safari

To resolve the problem, go through the following sequence of steps:

1. Hit ⌘-Space to bring up the Spotlight search bar, type in System Preferences then hit Enter
2. Go to Security & Privacy
3. Select ‘Privacy’ at the top
4. In the scrollable box on the left, select Camera, Microphone, or Screen Recording
5. Make sure Google Chrome is in the list, and that it has a checkmark next to it.
6. Relaunch Google Chrome and try