Warning: include_once(./config.inc.php): Failed to open stream: No such file or directory in /var/www/html/includes/database.inc.php on line 3

Warning: include_once(): Failed opening './config.inc.php' for inclusion (include_path='.:/usr/local/lib/php') in /var/www/html/includes/database.inc.php on line 3

Fatal error: Uncaught Error: Class "mysqli" not found in /var/www/html/includes/database.inc.php:7 Stack trace: #0 /var/www/html/public/index.php(5): include_once() #1 {main} thrown in /var/www/html/includes/database.inc.php on line 7