Hi, please can someone assist? I updated my website from admin dashboard then it gave an error 500. I then manually updated and rebuilt the app from console as suggested by this topic: Manually update Discourse and Docker image to latest However, now it says the site can’t be reached (see code be…

I resolved this by deleting the existing postgres folders (actually I moved them to temporary storage and still need to delete them), rebuilding, and then restoring the recent backup. Even after I deleted the database, I still got an error with the AI plugin, so I removed it and then was able to re…

I also ran ./discourse-doctor as recommended and this is the report: Welcome to Ubuntu 22.04.4 LTS (GNU/Linux 5.15.0-107-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as o…

[圖片] Clo: ERROR: relation "user_required_fields_versions" already exists That’s the salient error. I changed the title to get the attention of someone who might know more.

Thanks @pfaffman Do you think it will be possible to fix it without losing all my data? I created a backup right before updating, but I didn’t download it to my local server before the site crashed so I’m concerned that I might have lost everything. Or is it perhaps possible to roll back to the l…

[圖片] Clo: Do you think it will be possible to fix it without losing all my data? Absolutely. Not a problem. [圖片] Clo: I created a backup right before updating, but I didn’t download it to my local server before the site crashed Perfect. I don’t have any ideas that I can easily expla…

Did you try to ./launcher start app

Just tried it and now it gives this error: [image]

Oh. Darn. I guess it migrated too far for the old container to work. You should be able to enter the container and restore the neck that you took just before the upgrade from the command line. Restore a backup from the command line

Even if I didn’t download the backup to my local server?

Yes. That command will restore the version on the server drive.

Thanks. I followed the instructions but it still isn’t working, it just keeps giving either the error 500 page or the Site can’t be reached error page, depending on whether I commanded ./launcher rebuild app or ./launcher start app. It once gave a 502 bad gateway error as well. [image] [image] I…

迁移失败：关系 "user_required_fields_versions" 已存在

支持安装

pfaffman (Jay Pfaffman) 2024年九月7日 15:35 8

哦，糟糕。我猜它迁移得太远了，旧容器无法工作。

你应该能够进入容器并从命令行恢复你在升级前不久取出的颈部。
从命令行恢复备份

話題		回覆	觀看
Upgrading 2.7 to 3.1 failing: "hotlinked_media_status" already exists Self-hosting	29	1498	2023年九月1日
Migration from discourse v2.8.13 (on Ubuntu 20.04.6 LTS) to latest Self-hosting	3	837	2023年八月15日
Update = :skull_and_crossbones: Self-hosting	36	1873	2023年十一月16日
Update Not Completed and Discourse not opening Self-hosting	16	725	2024年六月17日
Updating failed, unable to rebuild Self-hosting	3	1254	2021年六月9日

迁移失败：关系 "user_required_fields_versions" 已存在

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