What are the potential issues or limitations when using SourceGuardian with PHP scripts?

One potential issue when using SourceGuardian with PHP scripts is that it can make debugging and troubleshooting more difficult due to the encryption of the code. To solve this, it's recommended to thoroughly test the code before encrypting it and keep a backup of the unencrypted version for reference.

// Sample PHP code snippet without encryption
<?php
// Your PHP code here
?>