Please follow the below template, it will help us to help you!
Expected Behaviour:
I updated Pi hole to version 6 without backing up and now I cant access the web portal I am getting error 403 Forbidden.
-operating system V6
-hardware] Pi model is unknown
Actual Behaviour:
I updated Pi hole to version 6 without backing up and now I cant access the web portal I am getting error 403 Forbidden.
You are also running an unsupported OS - Raspbian 10 has been unsupported by both Raspbian and Pi-hole for quite a while now.
*** [ DIAGNOSING ]: Operating system
[✓] Distro: Raspbian
[✗] Version: 10
[✓] dig return code: 0
[i] dig response: "Raspbian=11,12 Ubuntu=20,22,23,24 Debian=11,12 Fedora=40,41 CentOS=9"
[✗] Error: Raspbian is supported but version 10 is currently unsupported (https://docs.pi-hole.net/main/prerequisites/)
Run the following command and see if this gets you fully on to V6:
sudo PIHOLE_SKIP_OS_CHECK=true pihole -r
Long term, you will need to upgrade your OS to the latest release. If you have problems with the repair, then a fresh install of a new OS and clean install of Pi-hole may be your best path.