E: Failed to fetch https://deb.qubes-os.org/r4.1/vm/dists/bullseye/InRelease Temporary failure resolving 'deb.qubes-os.org'

See this post: How do i update whonix-gs and ws-16 in Qubes 4.1? And which template should i have when using debian as default? - #25 by adrelanos