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 [圖片] 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 posti…

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

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

[圖片] 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.

[圖片] 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.

[已解决] Discourse 在更新期间崩溃

支持安装

Ed_S (Ed S) 2026年三月3日 10:57 2

不妨看看这里

話題		回覆	觀看
Manually update Discourse and Docker image to latest Self-Hosting how-to	13	111202	2025年一月16日
Discourse upgrade via Web UI Fails & SSH Upgrade Brings Down Discourse Instance Self-hosting	16	2316	2021年十一月26日
Problem when updating Discourse Forum Self-hosting unsupported-install	20	2465	2023年六月29日
Cannot upgrade due to old version of docker Self-hosting	4	1668	2018年六月19日
Sorry, there was an error updating Discourse. Please check the logs below: Docker Manager: FAILED TO UPGRADE Self-hosting	1	276	2024年五月18日

[已解决] Discourse 在更新期间崩溃

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