How to Solve the 404 Error of.well-known/webfinger in Nextcloud 30.0.4? (NGINX)

[vikenlau]

I'm using Nextcloud version 30.0.4. However, in the "Overview" -> "Security and Setup Warnings" section, it shows "Your web server is not properly set up to resolve .well-known URLs, failed on: /.well-known/webfinger. For more details see the documentation ↗." I've already set up the following configuration in my web server (nginx):

location = /.well-known/webfinger { return 301 $scheme://$host:$server_port/index.php/.well-known/webfinger; }

I've accessed $scheme://$host:$server_port/.well-known/webfinger(Note: I'm using the non-standard port 443) and the redirection is $scheme://$host:$server_port/index.php/.well-known/webfinger , but a 404 error is displayed and the error prompt keeps showing up. How can I deal with this?

Nginx 1.24.0
PHP 8.3.14
MySQL 8.4.0

If you have any ideas, please let me know. Thank you very much for your help. I've been bothered by this problem for several months. Thanks again.

[solracsf]

Please, use the forum for setup issues.
https://help.nextcloud.com