How can errors in file inclusion be troubleshooted in PHP scripts?

Errors in file inclusion in PHP scripts can be troubleshooted by checking the file path and ensuring that the file exists. Make sure to use the correct file path and include statements. Additionally, checking file permissions and server settings can help resolve inclusion issues. 

// Example of troubleshooting file inclusion error in PHP script
$file_path = 'path/to/file.php';

if (file_exists($file_path)) {
    include $file_path;
} else {
    echo 'File not found or unable to include.';
}

Keywords

file inclusion PHP scripts troubleshooting error handling debugging

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