# Backup restore silently fails in YunoHost 13

**URL:** https://forum.yunohost.org/t/backup-restore-silently-fails-in-yunohost-13/41583
**Category:** Support
**Tags:** trixie, backup, restore-backup, english
**Created:** [February 15, 2026, 4:18pm UTC](https://forum.yunohost.org/t/backup-restore-silently-fails-in-yunohost-13/41583 "2026-02-15T16:18:56Z")
**Posts on this page:** 1
**Showing post:** 6

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### Author: ![wbk](https://forum.yunohost.org/letter_avatar_proxy/v4/letter/w/e0b2c6/32.png) [@wbk](https://forum.yunohost.org/u/wbk)
#### Post date: [February 15, 2026, 11:01pm UTC](https://forum.yunohost.org/t/backup-restore-silently-fails-in-yunohost-13/41583/6 "2026-02-15T23:01:03Z")

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I actually broke this system before the upgrade to trixie….

It was low on memory, so I decided to stop service couchdb, and saw that one way or another, x11 got installed. No use of course, but uses RAM, so removed it. It took a bunch of ynh-deps packages along with it (mastodon-ynh-deps, pixelfed-ynh-deps and a few others).

I had intended to reinstall those afterwards, but apt could not find these packages. There was a bunch of automatically installed packages though, which I `apt autoremove`’d.

Surprise surprise, at least some of these packages were probably part of the \*-ynh-deps packages, resulting in all `yunohost app upgrade``s breaking.

To continue the migration to trixie, I’ll remove the broken apps…. Sorry for derailing your thread 😛

Once the migration started, I ran into similar signing problems as you did, compounded by sources.list-files that have been rewritten to a (for me) alien format with file references to mirrors in /usr/… Anyway, stuck for tonight 😉

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