I tried to install Pi-hole on my raspberry pi zero w but I got this error:
E: Failed to fetch http://mirror1.ku.ac.th/raspbian/raspbian/pool/main/b/bind9/bind9-dnsutils_9.16.37-1~deb11u1_armhf.deb 404 Not Found [IP: 220.127.116.11 80]
E: Failed to fetch http://mirror1.ku.ac.th/raspbian/raspbian/pool/main/b/bind9/dnsutils_9.16.37-1~deb11u1_all.deb 404 Not Found [IP: 18.104.22.168 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
How do I fix it?
That is an OS level issue:
Your OS has informed you that it cannot fetch
If you check that mirror, that package is indeed currently missing from Index of /raspbian/raspbian/pool/main/b/bind9/
You'd have to check with your OS how to switch to a different mirror, or open an issue with the respective maintainer.
Change your Source List
Type >>> sudo nano /etc/apt/sources.list
and change to Index of /sites/archive.raspbian.org/archive/raspbian
press ctrl +x
install Pi Hole Again
Hope This Help
it's Work for me