What are some common pitfalls when using IMAP functions in PHP for email forwarding?

One common pitfall when using IMAP functions in PHP for email forwarding is not properly handling errors or exceptions that may occur during the process. To solve this, make sure to implement error handling mechanisms such as try-catch blocks to catch and handle any potential errors. 

try {
    // IMAP functions for email forwarding
    // Add your code here
} catch (Exception $e) {
    echo 'Error: ' . $e->getMessage();
}

Keywords

IMAP functions PHP email forwarding error handling authentication

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