Hi everyone, I am trying to update my Discourse instance from the web interface, but I cannot find the Update button anywhere on my Admin Dashboard. When I try to navigate directly to the upgrade URL (/admin/upgrade), I get the following error: Oops! That page doesn’t exist or is private. I am…

I install it normally on my server using Docker

I think it’s because they moved where that is recently. If you haven’t upgraded with the command line to do the postgres upgrade, you’ll want to do that.

Missing Update button and 404 / private error on /admin/upgrade

Support Self-hosting

Falco (Falco) August 25, 2026, 6:29pm 4

Does your app.yml file contains the docker-manager plugin?

Topic		Replies	Views
Can't find Upgrade Discourse button after last upgrade Support	23	553	July 3, 2024
Admin upgrade page does not exist Support	27	2276	July 9, 2020
Upgrade Discourse to 2.3.0.beta4 Support	8	895	March 12, 2019
Page not found error with admin/upgrade Support unsupported-install	7	1323	April 28, 2017
A critical update is available. Please upgrade! But when going to upgrade shows up to date Support	4	423	April 12, 2024

Missing Update button and 404 / private error on /admin/upgrade

Related topics