TL;DR: I ran ./launcher rebuild app and then my forum broke. The problem ended up being a theme component that had been working. I don’t really understand the issue beyond that, but I’m posting in case my experience may be helpful to others. Setup I’m hosting discourse on a Digital Ocean Discou…

Found the problem and fixed here: Topic List Thumbnails Theme Component - #246 by awesomerobot

502 后论坛变为空白，在运行 `./launcher rebuild app` 之后

pfaffman (Jay Pfaffman) 2022 年5 月 9 日 16:13 4

A better place is in the topic for the theme component. It’s not a discourse bug, so it’s not a bug.

Topic List Thumbnails

话题		回复	浏览量
Site broken due to CloudFlare Rocket Loader Support	15	1494	2018 年10 月 19 日
One admin restarted the forum while another was updating. How to fix Support	3	484	2022 年10 月 19 日
Forum doesn't work after latest upgrade Installation	18	369	2024 年5 月 17 日
Blank website after update Support	14	1560	2020 年8 月 26 日
After update, all the forum is disappeared but the bottom image (SOLVED) Installation	17	768	2020 年1 月 10 日