navigator.mediaDevices is undefined

I got no access to my mic or video.

I got an error saying:
avigator.mediaDevices is undefined

Thank you in advance

Most probably you are accessing your deployment using http, webrtc is supported only when using https.

Address bar of browser says https://meet.jit.si/

What is the browser and version you use?

Firefox version 68.12.0esr 32 bit

Not sure what can be the problem … we try to support the latest ESR version …