How can error reporting be effectively utilized to troubleshoot and resolve issues related to session variable loss in PHP scripts?

Session variable loss in PHP scripts can be caused by various factors such as incorrect session configurations, server settings, or coding errors. To troubleshoot and resolve this issue, it is important to enable error reporting in PHP to identify any potential errors or warnings that may be causing the session variable loss. By effectively utilizing error reporting, developers can pinpoint the root cause of the issue and implement the necessary fixes to ensure that session variables are properly maintained throughout the script execution. 

// Enable error reporting to display any potential errors or warnings
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Start the session
session_start();

// Check if session variables are being set and retrieved correctly
$_SESSION['test_variable'] = 'test_value';
echo $_SESSION['test_variable'];

Keywords

error reporting session variables troubleshooting PHP scripts resolve issues

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