Warning: mysqli::__construct(): (HY000/2002): No route to host in /var/www/clients/client0/web8/web/config/conexion.php on line 6

Fatal error: Uncaught Error: mysqli object is already closed in /var/www/clients/client0/web8/web/config/conexion.php:7 Stack trace: #0 /var/www/clients/client0/web8/web/config/conexion.php(7): mysqli_query() #1 /var/www/clients/client0/web8/web/login/template/head.php(4): include('...') #2 /var/www/clients/client0/web8/web/index.php(2): include('...') #3 {main} thrown in /var/www/clients/client0/web8/web/config/conexion.php on line 7