Hi, I can't install pi-apps. Because Sudo apt update fails. Any help to solve it?
.***. Monday, 19 January 2026, 22:34:49
***** Linux 5.10.103-v7l+ armv7l GNU/Linux
`***'
|*| Filesystem Size Used Avail Use% Mounted on
|*| /dev/root 118G 100G 13G 89% /
..|*|.. Uptime.............: 0 days, 00h43m19s
.*** * ***. Memory.............: 2.1Gi (Free) / 3.7Gi (Total)
`*******' Temperature........: CPU: 44°C/111°F GPU: 44°C/111°F
`"""' The RetroPie Project, https://retropie.org.uk
pi@retropie:~ $ git clone https://github.com/Botspot/pi-apps
Cloning into 'pi-apps'...
remote: Enumerating objects: 38294, done.
remote: Counting objects: 100% (584/584), done.
remote: Compressing objects: 100% (250/250), done.
remote: Total 38294 (delta 448), reused 368 (delta 334), pack-reused 37710 (from 3)
Receiving objects: 100% (38294/38294), 30.76 MiB | 10.31 MiB/s, done.
Resolving deltas: 100% (27145/27145), done.
pi@retropie:~ $ ~/pi-apps/install
Hit:1 https://packages.mozilla.org/apt mozilla InRelease
Hit:2 http://pipplware.pplware.pt/pipplware/d ... ain/binary ./ InRelease
Ign:3 http://raspbian.raspberrypi.org/raspbian buster InRelease
Hit:4 http://archive.raspberrypi.org/debian buster InRelease
Err:5 http://raspbian.raspberrypi.org/raspbian buster Release
404 Not Found [IP: 93.93.128.193 80]
Get:6 http://download.opensuse.org/repositori ... /Debian_11 InRelease [1,547 B]
Err:6 http://download.opensuse.org/repositori ... /Debian_11 InRelease
The following signatures were invalid: EXPKEYSIG 0FAD31CA8719FCE4 home:stevenpusser OBS Project <home:stevenpusser@build.opensuse.org>
Reading package lists... Done
N: Skipping acquire of configured file 'main/binary-armhf/Packages' as repository 'https://packages.mozilla.org/apt mozilla InRelease' doesn't support architecture 'armhf'
E: The repository 'http://raspbian.raspberrypi.org/raspbian buster Release' no longer has a Release file.
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.
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://download.opensuse.org/repositori ... /Debian_11 InRelease: The following signatures were invalid: EXPKEYSIG 0FAD31CA8719FCE4 home:stevenpusser OBS Project <home:stevenpusser@build.opensuse.org>
The command 'sudo apt update' failed. Before Pi-Apps will work, you must fix your apt package-management system.
.***. Monday, 19 January 2026, 22:34:49
***** Linux 5.10.103-v7l+ armv7l GNU/Linux
`***'
|*| Filesystem Size Used Avail Use% Mounted on
|*| /dev/root 118G 100G 13G 89% /
..|*|.. Uptime.............: 0 days, 00h43m19s
.*** * ***. Memory.............: 2.1Gi (Free) / 3.7Gi (Total)
`*******' Temperature........: CPU: 44°C/111°F GPU: 44°C/111°F
`"""' The RetroPie Project, https://retropie.org.uk
pi@retropie:~ $ git clone https://github.com/Botspot/pi-apps
Cloning into 'pi-apps'...
remote: Enumerating objects: 38294, done.
remote: Counting objects: 100% (584/584), done.
remote: Compressing objects: 100% (250/250), done.
remote: Total 38294 (delta 448), reused 368 (delta 334), pack-reused 37710 (from 3)
Receiving objects: 100% (38294/38294), 30.76 MiB | 10.31 MiB/s, done.
Resolving deltas: 100% (27145/27145), done.
pi@retropie:~ $ ~/pi-apps/install
Hit:1 https://packages.mozilla.org/apt mozilla InRelease
Hit:2 http://pipplware.pplware.pt/pipplware/d ... ain/binary ./ InRelease
Ign:3 http://raspbian.raspberrypi.org/raspbian buster InRelease
Hit:4 http://archive.raspberrypi.org/debian buster InRelease
Err:5 http://raspbian.raspberrypi.org/raspbian buster Release
404 Not Found [IP: 93.93.128.193 80]
Get:6 http://download.opensuse.org/repositori ... /Debian_11 InRelease [1,547 B]
Err:6 http://download.opensuse.org/repositori ... /Debian_11 InRelease
The following signatures were invalid: EXPKEYSIG 0FAD31CA8719FCE4 home:stevenpusser OBS Project <home:stevenpusser@build.opensuse.org>
Reading package lists... Done
N: Skipping acquire of configured file 'main/binary-armhf/Packages' as repository 'https://packages.mozilla.org/apt mozilla InRelease' doesn't support architecture 'armhf'
E: The repository 'http://raspbian.raspberrypi.org/raspbian buster Release' no longer has a Release file.
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.
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://download.opensuse.org/repositori ... /Debian_11 InRelease: The following signatures were invalid: EXPKEYSIG 0FAD31CA8719FCE4 home:stevenpusser OBS Project <home:stevenpusser@build.opensuse.org>
The command 'sudo apt update' failed. Before Pi-Apps will work, you must fix your apt package-management system.
Statistics: Posted by m00033000 — Tue Jan 20, 2026 8:05 pm