Lekke

Hey, im trying to install pihole on my very old banana pi bpi-m1 on an Armbian_22.11.0 OS (maybe that is the issue after all). im getting this error "Error: Unable to update package cache. Please try "sudo apt update" after that the installation wont continue. when i run sudo apt update it shows the following: Hit:1 http://ports.ubuntu.com jammy InRelease Hit:2 http://ports.ubuntu.com jammy-security InRelease Hit:3 http://ports.ubuntu.com jammy-updates InRelease Hit:4 http://ports.ubuntu.com jammy-backports InRelease Hit:5 http://ppa.launchpadcontent.net/saiarcot895/chromium-beta/ubuntu jammy InRelease Hit:6 http://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu jammy InRelease Hit:7 https://itai-nelken.github.io/weekly-box86-debs/debian InRelease Hit:8 http://ppa.launchpadcontent.net/oibaf/graphics-drivers/ubuntu jammy InRelease Hit:9 http://deb.volian.org/volian scar InRelease Get:10 https://cli.github.com/packages stable InRelease [3,917 B] Err:10 https://cli.github.com/packages stable InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 23F3D4EA75716059 Hit:11 http://armbian.hosthatch.com/apt jammy InRelease Hit:12 https://paulcarroty.gitlab.io/vscodium-deb-rpm-repo/debs vscodium InRelease Reading package lists... Done W: GPG error: https://cli.github.com/packages stable InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 23F3D4EA75716059 E: The repository 'http://cli.github.com/packages stable InRelease' is not signed. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. When i do sudo apt-get update it gives me this: Hit:2 http://ppa.launchpadcontent.net/saiarcot895/chromium-beta/ubuntu jammy InRelease Hit:3 http://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu jammy InRelease Hit:4 http://ppa.launchpadcontent.net/oibaf/graphics-drivers/ubuntu jammy InRelease Hit:5 http://armbian.hosthatch.com/apt jammy InRelease Hit:6 http://ports.ubuntu.com jammy InRelease Hit:7 http://ports.ubuntu.com jammy-security InRelease Hit:8 http://ports.ubuntu.com jammy-updates InRelease Hit:9 http://ports.ubuntu.com jammy-backports InRelease Hit:11 https://itai-nelken.github.io/weekly-box86-debs/debian InRelease Hit:12 http://deb.volian.org/volian scar InRelease Get:1 https://cli.github.com/packages stable InRelease [3,917 B] Hit:10 https://paulcarroty.gitlab.io/vscodium-deb-rpm-repo/debs vscodium InRelease Err:1 https://cli.github.com/packages stable InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 23F3D4EA75716059 Reading package lists... Done W: GPG error: https://cli.github.com/packages stable InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 23F3D4EA75716059 E: The repository 'http://cli.github.com/packages stable InRelease' is not signed. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. after doing both of these updates it still won't work. does anyone have an idea? many thanks in advance