Fatal error: Uncaught Error: Call to undefined method PDO::Execute() in C:\xampp\htdocs\phpmypersia\site\boureyhan\update\version.php:2 Stack trace: #0 C:\xampp\htdocs\phpmypersia\site\boureyhan\class\include.php(60): include() #1 C:\xampp\htdocs\phpmypersia\site\boureyhan\index.php(3): include('C:\\xampp\\htdocs...') #2 {main} thrown in C:\xampp\htdocs\phpmypersia\site\boureyhan\update\version.php on line 2