Recording failed to start because this browser does not have the OS-level access to your Mac's Screen Recording, or you turned on Mic or Camera in the extension's menu while the browser does not have the access to Microphone or Camera.
Please follow steps below to enable access so that you can continue recording.
- Choose Apple menu > System Preferences, click Security & Privacy, then click Privacy
- Select Screen Recording(must), Microphone or Camera
- Select the checkbox next to the browser
- Restart your browser and retry
