How can errors or issues related to creating ZIP files in PHP be effectively debugged?

To effectively debug errors related to creating ZIP files in PHP, you can start by checking if the necessary PHP Zip extension is installed and enabled on your server. Additionally, ensure that the file paths you are trying to zip are correct and accessible. You can also use error handling techniques like try-catch blocks to catch and display any potential errors during the zip creation process. 

try {
    $zip = new ZipArchive();
    $zipFileName = 'example.zip';
    
    if ($zip->open($zipFileName, ZipArchive::CREATE) === TRUE) {
        $zip->addFile('file1.txt');
        $zip->addFile('file2.txt');
        $zip->close();
        echo 'Zip file created successfully.';
    } else {
        echo 'Failed to create zip file.';
    }
} catch (Exception $e) {
    echo 'An error occurred: ' . $e->getMessage();
}

Keywords

PHP ZIP files debugging error handling troubleshooting

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