Fix: Ubuntu 18.04 version sudo apt update error : 403 Forbidden
When try to update the Ubuntu 18.04 version to latest using command ‘sudo apt update’, it throws the below error: Hit:3 http://security.ubuntu.com/ubuntu focal-security InRelease Hit:4 http://ppa.launchpad.net/ondrej/php/ubuntu focal InRelease Err:5 http://id.archive.ubuntu.com/ubuntu focal InRelease 403 Forbidden Err:6 http://id.archive.ubuntu.com/ubuntu focal-updates InRelease 403 Forbidden Err:7 http://id.archive.ubuntu.com/ubuntu focal-backports InRelease 403 Forbidden Reading package lists… Done N: See apt-secure(8) manpage for …