What could be causing the display errors in the PHP code on the website?

The display errors in the PHP code on the website could be caused by incorrect syntax, missing semicolons, or undefined variables. To solve this issue, you can enable error reporting in your PHP configuration file or at the beginning of your PHP script to help identify and troubleshoot the errors.

// Enable error reporting
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Your PHP code here