Use Discourse SSO with Mediawiki

[SXX (Arseniy Sheatakov)]

@bekircem

I use Mediawiki 1.25. I tried updating in the past. I had trouble with Composer. But I will try again. Also i will try debug.

Most likely old Mediawiki is the reason why it doesn’t work: Auth_remoteuser require 1.27+

Extension:Auth remoteuser - MediaWiki

I updated our wiki a year ago and it’s using 1.28.2.