Fatal error: Uncaught ArgumentCountError: PDO::__construct() expects at least 1 argument, 0 given in /home/users/attorunskis/public_html/at/2cv/Klasy/model.php:17 Stack trace: #0 /home/users/attorunskis/public_html/at/2cv/Klasy/model.php(17): PDO->__construct() #1 /home/users/attorunskis/public_html/at/2cv/Klasy/viewNews.php(6): model->connect() #2 /home/users/attorunskis/public_html/at/2cv/index.php(8): viewNews->getData(100) #3 {main} thrown in /home/users/attorunskis/public_html/at/2cv/Klasy/model.php on line 17