我的localhost上的PHP页面加载但是在我的web主机中没有加载

I'm uploading my website on my web hosting and one page of them is not loading (is blank). On my localhost server wamp, this page is generated everytime by the every id from database. Settings on database connection and web server are correctly because the posting system is working, every submit is insert in my database. What is wrong?

include 'https://site.ro/includes/config.php';
include 'https://site.ro/includes/connection.php';
if (!isset($_GET['anunt']) || empty($_GET['anunt']) || !is_numeric($_GET['anunt'])) {
                $errors[] = 'Error';
            } else {
                $anunt_id = $_GET['anunt'];

                $sql = 'SELECT * 
                        FROM date_anunt
                        WHERE anunt = ?';

                $statement = $connection->prepare($sql);
                $statement->bind_param('i', $anunt_id);
                $statement->execute();
                $result = $statement->get_result();
                $anunt = $result->fetch_all(MYSQLI_ASSOC);
                $result->close();
                $statement->close();
    if (!$anunt) {
            $errors[] = 'Acest anunt nu exista!';
        } else {
            $anunt = $anunt[0];

            $marca = $anunt['marca'];
            $model = $anunt['model'];
            $caroserie = $anunt['caroserie'];
            $an = $anunt['an'];
            $km = $anunt['km'];
            $stare = $anunt['stare'];
            $pret = $anunt['pret'];
            $descriere = $anunt['descriere'];

            $sql = 'SELECT * 
                    FROM imagini_anunt 
                    WHERE image_id = ?';

            $statement = $connection->prepare($sql);
            $statement->bind_param('i', $anunt_id);
            $statement->execute();
            $result = $statement->get_result();
            $images = $result->fetch_all(MYSQLI_ASSOC);
            $result->close();
            $statement->close();
            $connection->close();
        }
    }
    ?>

include 'https://site.ro/includes/config.php';
include 'https://site.ro/includes/connection.php';

include is meant to include and evaluate a specified PHP file. If you fetch it locally, it can be processed like PHP - if you fetch it through a full URL, you will get the resulting HTML, that could result an error.

Try just includes/config.php and see if that works.