Notice: Undefined index: REQUEST_SCHEME routes.php zeile 5 und 21 besser $protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' || $_SERVER['SERVER_PORT'] == 443) ? "https://" : "http://";
Notice: Undefined index: REQUEST_SCHEME
routes.php zeile 5 und 21
besser
$protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' || $_SERVER['SERVER_PORT'] == 443) ? "https://" : "http://";