How to Resolve \"Could Not Instantiate Mail Function\" Error in PHPMailer?

PHPMailer Error: "Could Not Instantiate Mail Function" Resolved

The issue arises when using the mail() function directly, which leads to the "Mailer Error: Could not instantiate mail function" message. To address this, it's recommended to use SMTP to send emails. Here's the modified code:

<code class="php">$mail->IsSMTP();
$mail->Host = "smtp.example.com";

// Optional for SMTP authentication
if necessary:
    $mail->SMTPAuth = true;
    $mail->Username = 'smtp_username';
    $mail->Password = 'smtp_password';</code>

By utilizing SMTP, PHPMailer can establish a connection with the mail server, ensuring proper email delivery.

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