Hmmm. I think I’m hitting a similar issue. Running a now 10 year old (!) Discourse instance that’s never been migrated and has been updated consistently inconsistently :slight_smile: Tried updating Docker Manager via the Dashboard today and am now getting this in browser console when trying to rend…

Oh wait, the PUPS error might be from this: error This project's package.json defines "packageManager": "yarn@pnpm@9.15.5". However the current global version of Yarn is 1.22.22. Why in the world… OK, it looks like this is present in templates/web.template.yml: [이미지] Rebu…

Were you able to resolve your problem in the end? Restoring a backup to a new server might end up serving you best here too, rather than wrangling with an ancient setup.

Figured it out, actually! We’d cherrypicked a commit a year ago to deal with something broken in main, and the Docker update manager plugin did not like that (it must not have had a check for a detached git head), which broke the deploy. Just doing a git reset –hard && ./launcher rebuild app on the …

10년 된 사이트 업데이트 문제

지원

tobiaseigen (Tobias Eigen) 9월 26, 2025, 5:21오후 3

결국 문제를 해결하셨나요? 오래된 설정을 고치기보다 백업을 새 서버에 복원하는 것이 이 경우에도 가장 좋은 해결책이 될 수 있습니다.

글		댓글	조회수
FAILED (./launcher rebuild app) Self-hosting unsupported-install	13	2009	7월 30, 2020
I can't start Discourse Self-hosting	11	668	9월 23, 2024
Discourse Docker Manager Plugin official , docker-manager	16	11087	8월 24, 2025
Discourse upgrade via Web UI Fails & SSH Upgrade Brings Down Discourse Instance Self-hosting	16	2267	11월 26, 2021
Sorry, there was an error updating Discourse. Please check the logs below: Docker Manager: FAILED TO UPGRADE Self-hosting	1	271	5월 18, 2024

10년 된 사이트 업데이트 문제

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