NamelessMC

Hi, I made a site for my minecraft site - play.mcutopia.net

I use Cloudflare for DNS and DNS proxy.

When I enable https for my site(https://play.mcutopia.net/) I can't login in with this massage.

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There was an error loading this menu. The website owner needs to follow these steps to fix it:
1. Make sure the hostname value in core/config.php in FTP matches your site url.
2. If you are using the www. prefix make sure the force www option is enabled in StaffCP -> Configuration -> General Settings.

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I already changed 'hostname' => 'play.mcutopia.net',  in my config.php but login feature also doesn't work.

I also tried force_https' => true, but it also doesn't work.

I hope to find what did I wrong.

Thank you