Accessing the message, it read "do you want BitDefender to allow your chat app to access to the video camera". I clicked on "yes", restarted the video chat app and lo and behold the video was shared with the other party. For version 6 up you go to Settings > Apps > Select the App > Permissions then enable or disable any permissions listed. If you are interested in a specific permission for all Apps like Location then go to Settings > Apps > tap the gear icon (Configure) > App Permissions > then e.g. The Key Reinstallation Attacks, or KRACK, can allow attackers to inject and manipulate data as well as listen in on communications.

Source: Bangkok Post October 24, 2017 23:37 UTC