Redirect from Http to Https doesn't work

[XInterverse]

Make sure the file name is .htaccess and not .htaccess.txt. There shouldn’t be any file extensions.

Secondly, I haven’t tried your code but this is the recommended code for forcing https

@Admin

RewriteEngine On
RewriteCond %{HTTP:X-Forwarded-Proto} !https [OR]
RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]