I don’t undestand what’s happend and what to do. My Discourse crashed when I did the last update. Any help would be very appreciated Waiting for Unicorn to reload............... Stopping 1 Unicorn worker(s), to free up memory $ cd /var/www/discourse && git fetch --tags --prune-tags --prune --forc…

Perhaps have a look at [image] Update problem, do I press the big scary red button? Self-hosting this doesn’t sound very promising: Your Ruby version is 3.3.8, but your Gemfile specified ~> 3.4 Docker Manager: FAILED TO UPGRADE I tried ask.discourse after po…

Hélas… root@forum:~# sudo git pull sudo ./launcher rebuild app fatal: not a git repository (or any of the parent directories): .git sudo: ./launcher: command not found

[image] NateDhaliwal: cd /var/discourse Merci, là il travaille. je reviens quand il a fini

Merci beaucoup c’est réparé ! Pour la prochaine fois et pour les autres utilisateurs, comme il semble que ce soit plus efficace de faire les mises à jour en SSH, quelles commandes effectuer quand l’Amin Panel indique une mise à jour de Docker ET une mise à jour de Discourse ? et dans quel ordre pro…

A rebuild upgrades both :slight_smile:

Merci ! Donc en résumé cd /var/discourse sudo git pull sudo ./launcher rebuild app

I don’t think git pull is necessary, a rebuild performs it. edit: see ed’s post below sudo isn’t required if you are logged in as root. You can also run it as a single command: /var/discourse/launcher rebuild app.

[image] Canapin: I don’t think git pull is necessary, a rebuild performs it. :thinking: I don’t think this is universally true. See for example ‘rebuild app’ failed. looks like pnpm problem It’s also very cheap, so I’m not sure it helps to note that it might not be necessary.

[Solved] Discourse crashed during update

Support Self-hosting

NateDhaliwal (Nate Dhaliwal) March 3, 2026, 11:02am 4

You should navigate to the discourse directory first with cd /var/discourse.

Topic		Replies	Views
Manually update Discourse and Docker image to latest Self-Hosting how-to	15	109090	January 16, 2025
Discourse upgrade via Web UI Fails & SSH Upgrade Brings Down Discourse Instance Self-hosting	17	1988	November 26, 2021
Problem when updating Discourse Forum Self-hosting unsupported-install	20	2124	June 29, 2023
Cannot upgrade due to old version of docker Self-hosting	5	1587	July 6, 2018
Sorry, there was an error updating Discourse. Please check the logs below: Docker Manager: FAILED TO UPGRADE Self-hosting	1	244	May 18, 2024

[Solved] Discourse crashed during update

Related topics