Fatal error: Uncaught mysqli_sql_exception: No route to host in /home/hosting/clients/client79/web236/web/functions/functions.php:16 Stack trace: #0 /home/hosting/clients/client79/web236/web/functions/functions.php(16): mysqli->__construct() #1 /home/hosting/clients/client79/web236/web/functions/functions.php(19): connectToDB() #2 /home/hosting/clients/client79/web236/web/index.php(34): require('...') #3 {main} thrown in /home/hosting/clients/client79/web236/web/functions/functions.php on line 16