when I try to install Vysor app in Ubuntu it will give the following error in my screen
$ (echo 'deb [arch=amd64, trusted=yes] ./' | sudo tee /etc/apt/sources.list.d/vysor.list) && sudo apt update && sudo apt install vysor 401 Unauthorized [IP: 185.199.110.133 443] E: Failed to fetch filename=Vysor-linux-4.1.77.deb&response-content-type=application/octet-stream 401 Unauthorized [IP: 185.199.110.133 443] E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?2 Reset to default
