Fatal error: Uncaught Error: Call to undefined function mysqli_connect() in /home/kapicyou/kapi.dev/go/functions/database.php:29 Stack trace: #0 /home/kapicyou/kapi.dev/go/functions/database.php(15): MySQLDatabase->open_connection() #1 /home/kapicyou/kapi.dev/go/functions/database.php(83): MySQLDatabase->__construct() #2 /home/kapicyou/kapi.dev/go/index.php(2): include('/home/kapicyou/...') #3 {main} thrown in /home/kapicyou/kapi.dev/go/functions/database.php on line 29