Fatal error: Uncaught Error: Class "mysqli" not found in /var/www/item-analyzer.mare-edu.id/config/config.php:7 Stack trace: #0 /var/www/item-analyzer.mare-edu.id/app/models/User.php(2): require_once() #1 /var/www/item-analyzer.mare-edu.id/app/controllers/AuthController.php(2): require_once('...') #2 /var/www/item-analyzer.mare-edu.id/config/routes.php(14): require('...') #3 /var/www/item-analyzer.mare-edu.id/public/index.php(16): route() #4 {main} thrown in /var/www/item-analyzer.mare-edu.id/config/config.php on line 7