Hello, I just got an error on the upgrade page, is there a documented way to debug / report those cases? [discourse] Thank you for your help !

I’ve posted this topic describing the error, and how to recover: [image] Visiting /admin/upgrade may lead to a server error Hosting If you’re currently running a standard installation of Discourse earlier than v3.1.0.beta7 (or stable earlier than v3.0.6), there is a chanc…

You should be able to find more information on your /logs page for the error. If you could share what you find here that should help us figure out what’s going on. :+1:

There was a recently fixed big relating to the new version numbering system. I can’t find it, but doing a command line upgrade should fix it.

This one? [image] Version Check job is raising an exception on latest tests-passed support Thanks @merefield - the version check server needed some tweaks to understand the new -dev suffix on tests-passed version numbers. Should be working now: [7] pry(main)> Discourse::…

That one required a fix on our central version check server, so it should be fixed everywhere now. Rebuilding won’t change anything. Also I don’t think that one was affecting the /admin/upgrade path :thinking:

That’s what the logs show when I trigger the error: ▶ Screenshot Message (7 copies reported) ArgumentError (Malformed version number string < 3.1.0.beta6) lib/version.rb:44:in `block in find_compatible_resource' lib/version.rb:44:in `each' lib/version.rb:44:in `sort_by' lib/version.rb:44:in `find_c…

Thanks @Campano . We were hoping this docker_manager problem would be handled via this commit , but it looks like we have some more work to do here. In the meantime, I’d recommend following @pfaffman ’s advice of doing a command line rebuild (./launcher rebuild app) - that should get everything up-to-…

Thank you so much @david , that worked for me.

Internal Server Error on Upgrade page

Support

david (David Taylor) August 8, 2023, 9:04pm 8

I’ve posted this topic describing the error, and how to recover:

Topic		Replies	Views
Visiting /admin/upgrade may lead to a server error Self-hosting hosting	3	1319	January 8, 2026
Discourse Upgrade Not Working Support	3	139	November 5, 2024
Failed upgrade from 2.9.0.beta14 to 3.1.0.beta Self-hosting	11	1173	February 24, 2023
Page not found error with admin/upgrade Support unsupported-install	8	1273	April 28, 2017
Upgrade Discourse to 2.3.0.beta4 Support	9	837	April 11, 2019

Internal Server Error on Upgrade page

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