从v3.5.2版本升级到v3.5.3之后，管理员页面出现异常 [5860ab90-c2f9-4d04-a228-c625c4f015e9] 且报如下错误 loader.js:247 Uncaught (in promise) Error: Could not find module discourse/admin/models/admin-plugin imported from discourse/plugins/docker_manager/discourse/models/repo at loader.js:247:1 at a (loader.js:258:1) at …

安全模式下“禁用非官方客户端插件自定义”时问题仍然存在，但“禁用所有客户端插件自定义”时就正常了

3.5.3 is no longer supported. Please see https://releases.discourse.org .

As Nate said that is a very old version now. Maybe try a command line update.

请问建议升级到哪个版本呢？跨太多版本升级会不会有更多兼容性问题？

升级到2026.1.1之后直接失败了 [157aba1d-af2c-48c0-851d-1fc82d27e1fa]

If the web upgrade fails, you need to use ssh to login as root and do a command line upgrade.

[7f64dae0-86c1-411e-bb8a-9a1f7a5573ff]

Can you try a command line rebuild as the reply above suggests? That will likely fix it, I’ve never seen an issue from version jumps..

请问具体是哪个命令呢？我的服务是打包成docker镜像，然后部署在远程服务器的k8s集群中的。使用的是web_only方式部署。另外管理员页面出现错误时，有如下报错： [b5f7482a-1271-4cbb-b836-d28a1c85ca12]

Admin page shows errors after upgrading to v3.5.3

merefield (Robert) March 18, 2026, 7:45am 7

Check your /logs for suspect messages.

Topic		Replies	Views
Admin functions Support	9	309	February 26, 2025
After upgrade, unable to go in discourse Support	8	695	January 15, 2024
Discourse Docker Manager Plugin official , docker-manager	16	10815	August 24, 2025
Need to upgrade, but admin/upgrade page isn't working Support	12	816	January 9, 2019
Upgrading old version 2.8.5 issues Self-hosting	26	377	December 15, 2025