What are the potential pitfalls of using SwiftMailer for sending emails in PHP?

One potential pitfall of using SwiftMailer for sending emails in PHP is that it may not handle errors or exceptions gracefully, leading to potential issues with email delivery. To solve this, you can implement error handling and logging to track any errors that occur during the email sending process. 

try {
    // SwiftMailer email sending code here
    $mailer->send($message);
} catch (Exception $e) {
    // Log the error message
    error_log('Error sending email: ' . $e->getMessage());
}

Keywords

SwiftMailer email sending PHP error handling SMTP

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