How can error reporting be utilized to troubleshoot issues related to PHP sessions not being recognized by external scripts?

Issue: When PHP sessions are not being recognized by external scripts, it may be due to errors in the session handling or configuration. To troubleshoot this issue, error reporting can be utilized to identify any potential errors in the session initialization or handling process. 

<?php
// Enable error reporting to display any potential errors
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Start the session
session_start();

// Include external script that needs to access session data
require_once 'external_script.php';

// Rest of the code that relies on session data
?>

Keywords

error reporting PHP sessions troubleshooting external scripts unrecognized

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