How can debugging tools like error_reporting(E_ALL) help identify issues with PHP sessions?

When debugging PHP sessions, setting error_reporting(E_ALL) can help identify issues by displaying all errors, warnings, and notices related to session handling. This can help pinpoint issues such as incorrect session configuration, expired sessions, or session data not being properly stored or retrieved. 

<?php
// Enable error reporting to display all errors, warnings, and notices
error_reporting(E_ALL);

// Start the session
session_start();

// Code for handling sessions goes here
?>

Keywords

debugging tools error_reporting E_ALL PHP sessions identify issues

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