It looks like your browser is blocking access to webcam identifiers.
To start your webcam, you must temporarily close that application. Please upgrade your browser or install another one. Most likely, this means that your webcam is not working properly or your browser cannot access it. Just remember that to start your webcam you need to allow our website to use it. Try to reload this page or open it using another browser.
It is very likely that your browser does not allow access to these devices.
