In the minified source code, we may see, it uses: ``` try { const l=await navigator.mediaDevices.getUserMedia({audio:!1,video:{facingMode:"user"}}); /* ... */

In the minified source code, we may see, it uses: ``` try { const l=await navigator.mediaDevices.getUserMedia({audio:!1,video:{facingMode:"user"}}); /* ... */ } catch { this.showError("Could not access webcam. Please check permissions.") } ``` There are alternatives to verify mediaDevices support as https://addpipe.com/getusermedia-examples/ https://addpipe.com/getusermedia-examples/