How can I trace a HTTP 500 (Internal Server Error) at `admin/reports/status`? I get a HTTP 500 (Internal Server Error) at admin/reports/status

I see no errors at admin/reports/dblog

How can I trace this?
Check the Apache/nginx/other server error log, 500 errors almost always appear in there.

As neok notes, checking the validity of your .htaccess file would also be a good thing to do. If required extensions are missing for .htaccess directives a 500 error is often the result