What potential issues can arise when creating a new session on each page load in PHP?

One potential issue that can arise when creating a new session on each page load in PHP is that it can lead to excessive memory usage and session data duplication. To solve this issue, you can check if a session has already been started before creating a new one on each page load. 

<?php
// Start or resume a session
if (session_status() == PHP_SESSION_NONE) {
    session_start();
}

// Your PHP code here
?>

Keywords

session session_start session hijacking session fixation session management

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