Fatal error: Uncaught mysqli_sql_exception: Access denied for user 'root'@'localhost' (using password: NO) in /www/wwwroot/zonaavatar.shop/login_productos.php:9 Stack trace: #0 /www/wwwroot/zonaavatar.shop/login_productos.php(9): mysqli_connect() #1 {main} thrown in /www/wwwroot/zonaavatar.shop/login_productos.php on line 9