How can one troubleshoot a "Page Not Found" error in PHP test server setup?

To troubleshoot a "Page Not Found" error in a PHP test server setup, first check that the file path in the URL matches the actual file path on the server. Ensure that the file has the correct permissions set. Finally, restart the server to apply any changes made. 

<?php
// Example code to troubleshoot a "Page Not Found" error
// Check if the file path matches the actual file path on the server
// Ensure correct file permissions are set
// Restart the server to apply any changes made
?>

Keywords

404 error PHP server configuration .htaccess file routing debugging

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