Fatal error: Uncaught Error: Call to undefined function mysqli_connect() in /var/www/html/inc/connect.inc.php:23 Stack trace: #0 /var/www/html/inc/bodygb.inc.php(3): require_once() #1 /var/www/html/gb/presentation.php(3): require_once('/var/www/html/i...') #2 {main} thrown in /var/www/html/inc/connect.inc.php on line 23