Fatal error: Uncaught Error: Class "ExamenCrud\Config\mysqli" not found in /var/www/dwese-2023-24-salazaralejandro/ExamenCrud/config/dbconnection.php:10 Stack trace: #0 {main} thrown in /var/www/dwese-2023-24-salazaralejandro/ExamenCrud/config/dbconnection.php on line 10