Camera Not Displaying

[pearlsrvcs]

I have been trying to get the expo Camera to work and am running up against a wall. When I try to display the camera, it does not show. Likewise, when I try to display the Gallery, nothing. Any suggestions would be helpful. Here is the link to the code: https://github.com/pearlsrvcs/CameraTest.git.

Thank you.

[EnginYilmaz]

Maybe you didn't give permission to camera