I’ve searched for answer but I couldn’t find the exact solution.
After I got domain and hosting, I opened a Cloudflare account, and set up SSL certificate as Full for my website. Then I installed WordPress on cPanel. After all, thankfully my website is working but I can’t set up ‘Really Simple SSL’ on my WordPress Admin Panel. And it gives me this warning:
Set your wp-config.php to writable and reload this page. To safely enable SSL on your server configuration, you should add the following line of code to your wp-config.php.//Begin Really Simple SSL Server variable fix $_SERVER["HTTPS"] = "on"; //END Really Simple SSL
