SSL inactive

It seems active, but when I go into wordPress to configure my site, I can’t use it, and this message appears! “Your ‘wp-config.php’ file has to be edited, but it is not writable. Set your wp-config.php to writable and reload this page. To enable SSL securely in your server configuration, you must 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

4 posts were merged into an existing topic: Enable SSL on my domain