Warning: mysqli_connect(): (HY000/2002): Connection refused in /var/www/xn--elblogroes-09a.com/datos/web/files/funciones.php on line 11

Fatal error: Uncaught Error: Call to a member function query() on boolean in /var/www/xn--elblogroes-09a.com/datos/web/files/funciones.php:12 Stack trace: #0 /var/www/xn--elblogroes-09a.com/datos/web/files/articulo.php(2): require_once() #1 {main} thrown in /var/www/xn--elblogroes-09a.com/datos/web/files/funciones.php on line 12