I cant put Librewolf, Brave or Mullvad on Debian 13

[KitsuneNoBaka]

Cacher(apt-cacher-ng) & Debian template extrepo

Hi guys, I would like to update Librewolf. And recently, according to the official documentation for Debian, it only works with the following option: sudo apt update && sudo apt install extrepo -y sudo extrepo enable librewolf sudo apt update && sudo apt install librewolf -y When I enter: sudo extrepo enable librewolf in the Debian template I get the following message: extrepo enable librewolf Could not download index YAML file: 500 Can’t connect to extrepo-team.pages.debian.net:443 …