管理ダッシュボードからのアップデート後にエラー500が発生しました

[omarfilip]

コンソールから手動で更新を試みてください：

Manually update Discourse and Docker image to latest

This guide provides step-by-step instructions for manually updating Discourse, the Docker container, and the Ubuntu operating system on a self-hosted setup. Required user level: System Administrator SSH access to the server. If you self-host Discourse, you occasionally need to run a manual update via the command line to get the latest security releases and newest libraries. These updates are not picked up in admin/upgrade, which is why you’ll occa…