Are there any potential pitfalls to be aware of when setting up a cronjob script in PHP?

One potential pitfall when setting up a cronjob script in PHP is not setting the correct file permissions for the script to be executed by the cronjob. To solve this issue, make sure to set the correct permissions for the PHP script file so that it can be executed by the cronjob.

// Set the correct file permissions for the PHP script file
chmod('/path/to/your/script.php', 0755);