# Error running Updates
**URL:** https://forum.yunohost.org/t/error-running-updates/41462
**Category:** Support
**Tags:** english
**Created:** [February 4, 2026, 8:09am UTC](https://forum.yunohost.org/t/error-running-updates/41462 "2026-02-04T08:09:14Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@mjs1965](https://forum.yunohost.org/u/mjs1965)
#### Post date: [February 4, 2026, 8:09am UTC](https://forum.yunohost.org/t/error-running-updates/41462/1 "2026-02-04T08:09:14Z")
**What type of hardware are you using** : Old laptop or computer
**What YunoHost version are you running** : 12.1.39
**How are you able to access your server** : The webadmin
**Are you in a special context or did you perform specific tweaking on your YunoHost instance ?** : no
### Describe your issue
Receiving an error when running YunoHost Updates:
Fetching available system updates and refreshing app catalog
YunoHost encountered an internal error
Error: “500”
Action: “PUT” yunohost api update all
### Share relevant logs or error messages
(I could not find any links to paste)
Error message:
Unable to update the cache of APT (Debian’s package manager). Here is a dump of the sources list lines, which might help identify problematic lines:
sources list deb http ftp debian org debian bookworm main contrib non-free-firmware
sources list deb src http ftp debian org debian bookworm main contrib non-free-firmware
sources list deb [signed-by= etc apt keyrings YunoHost repository asc] http repo yunohost org debian bookworm stable
sources list deb http security debian org debian-security bookworm-security main contrib non-free-firmware
sources list deb src http security debian org debian-security bookworm-security main contrib non-free-firmware
sources list deb http ftp debian org debian bookworm-updates main contrib non-free-firmware
sources list deb src http ftp debian org debian bookworm-updates main contrib non-free-firmware
sources list d yarn list bak:deb [signed-by= etc apt trusted.gpg.d yarn.gpg] https dl yarnpkg com debian stable main
sources list d extra\_php\_version list:deb [signed-by= etc apt trusted gpg d extra php version gpg] https packages sury org php bookworm main
sources list d yarn list:deb [signed-by= etc apt trusted gpg d yarn gpg] https dl yarnpkg com debian stable main
While processing the action the server said:
Fetching available upgrades for system packages
Fetching available upgrades for system packages
Fetching available upgrades for system packages
W http security debian org debian-security dists bookworm-security InRelease The key(s) in the keyring etc apt trusted gpg
W GPG error https dl yarnpkg com debian stable InRelease The following signatures couldn’t be verified because the public key is not available: NO PUBKEY 62D54FD4003F6525
W http security debian org debian-security dists bookworm-security InRelease The key(s) in the keyring etc apt trusted gpg d yarn gpg are ignored as the file has an unsupported filetype
W GPG error https dl yarnpkg com debian stable InRelease The following signatures couldn’t be verified because the public key is not available NO\_PUBKEY 62D54FD4003F6525
E The repository https dl yarnpkg com debian stable InRelease is not signed
W http security debian org debian-security dists bookworm-security InRelease The key(s) in the keyring etc apt trusted gpg d yarn gpg are ignored as the file has an unsupported filetype
W GPG error https dl yarnpkg com debian stable InRelease The following signatures couldn’t be verified because the public key is not available: NO PUBKEY 62D54FD4003F6525
W http ftp debian org debian dists bookworm InRelease The key(s) in the keyring etc apt trusted gpg d yarn gpg are ignored as the file has an unsupported filetype
W http ftp debian org debian dists bookworm-updates InRelease The key(s) in the keyring etc apt trusted gpg d yarn gpg are ignored as the file has an unsupported filetype.
E The repository https dl yarnpkg com debian stable InRelease is not signed
W http ftp debian org debian dists bookworm InRelease The key(s) in the keyring etc apt trusted gpg d yarn gpg are ignored as the file has an unsupported filetype
W http ftp debian org debian dists bookworm-updates InRelease The key(s) in the keyring etc apt trusted gpg d yarn gpg are ignored as the file has an unsupported filetype
E The repository https dl yarnpkg com debian stable InRelease is not signed
W http ftp debian org debian dists bookworm InRelease The key(s) in the keyring etc apt trusted gpg d yarn gpg are ignored as the file has an unsupported filetype
W http ftp debian org debian dists bookworm-updates InRelease The key(s) in the keyring etc apt trusted gpg d yarn gpg are ignored as the file has an unsupported filetype
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### Author:  [@partutokko](https://forum.yunohost.org/u/partutokko)
#### Post date: [February 4, 2026, 8:36am UTC](https://forum.yunohost.org/t/error-running-updates/41462/2 "2026-02-04T08:36:04Z")
[Yarn repo key expired [EDIT: changed again], is it OK to trust it?](https://forum.yunohost.org/t/yarn-repo-key-expired-edit-changed-again-is-it-ok-to-trust-it/41380)
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### Author:  [@mjs1965](https://forum.yunohost.org/u/mjs1965)
#### Post date: [February 4, 2026, 2:45pm UTC](https://forum.yunohost.org/t/error-running-updates/41462/3 "2026-02-04T14:45:05Z")
I tried:
curl -sS [https://dl.yarnpkg.com/debian/pubkey.gpg](https://dl.yarnpkg.com/debian/pubkey.gpg) | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/yarn.gpg \> /dev/null
and the update completed with no window opening with error messages, but I could see on the screen as the update proceeded that their were still errors scrolling by. I tried it three times.
After the 3rd attempt of running the command and updating, I followed with:
yunohost tools regen-conf apt -f.
This time when I ran update, the process completed cleanly with no errors while processing and no error window popping up.
Many thanks.
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### Author:  [@leonieke](https://forum.yunohost.org/u/leonieke)
#### Post date: [February 4, 2026, 7:30pm UTC](https://forum.yunohost.org/t/error-running-updates/41462/4 "2026-02-04T19:30:42Z")
> [@mjs1965](#):
>
> yunohost tools regen-conf apt -f.
Thanks, worked for me too!
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### Author:  [@system](https://forum.yunohost.org/u/system)
#### Post date: [March 6, 2026, 7:31pm UTC](https://forum.yunohost.org/t/error-running-updates/41462/5 "2026-03-06T19:31:29Z")
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