Fatal error: Uncaught Error: Call to undefined method Database::query() in /home/premiumb/public_html/includes/classes/Category.php:26 Stack trace: #0 /home/premiumb/public_html/includes/header.php(15): Category->getAll() #1 /home/premiumb/public_html/contact.php(38): include('/home/premiumb/...') #2 {main} thrown in /home/premiumb/public_html/includes/classes/Category.php on line 26