If you see an error like “Camera / Microphone denied by OS”, it usually means your OS hasn’t granted your browser the permissions it needs.
This guide shows you how to check and enable the right System Settings so video calling works properly.
Open Settings > Apps and then tap on your browser (e.g., Chrome)
Select App permissions
Select Camera or Microphone
Allow access for both camera and mic
Return to Pencil Spaces and try again. If the issue continues, refer to this advanced troubleshooting guide.