What are common errors encountered when using PHPMailer with Strato hosting?

When using PHPMailer with Strato hosting, a common error is related to SMTP authentication. Strato hosting requires SMTP authentication to be enabled in order to send emails successfully. To solve this issue, you need to make sure that you are providing the correct SMTP username and password in your PHPMailer configuration. 

use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\Exception;

// Include PHPMailer autoload file
require 'vendor/autoload.php';

// Create a new PHPMailer instance
$mail = new PHPMailer();

// Set SMTP settings
$mail->isSMTP();
$mail->Host = 'smtp.strato.de';
$mail->SMTPAuth = true;
$mail->Username = 'your_smtp_username';
$mail->Password = 'your_smtp_password';
$mail->Port = 587; // or 465
$mail->SMTPSecure = 'tls'; // or 'ssl'

// Set other email parameters
$mail->setFrom('from@example.com', 'Your Name');
$mail->addAddress('recipient@example.com', 'Recipient Name');
$mail->Subject = 'Test Email';
$mail->Body = 'This is a test email';

// Send the email
if($mail->send()) {
    echo 'Email sent successfully';
} else {
    echo 'Error sending email: ' . $mail->ErrorInfo;
}

Keywords

PHPMailer Strato hosting SMTP authentication SSL.

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