Fatal error: Uncaught PDOException: could not find driver in /var/www/html/sml-directory/app/app-db-connector.php:10 Stack trace: #0 /var/www/html/sml-directory/app/app-db-connector.php(10): PDO->__construct() #1 /var/www/html/sml-directory/app/app-directory_header.php(2): include('...') #2 /var/www/html/sml-directory/app/app-produce_directory_customer.php(2): include('...') #3 {main} thrown in /var/www/html/sml-directory/app/app-db-connector.php on line 10