Fires after a PHPMailer\PHPMailer\Exception is caught.

Parameters

$errorWP_Error

A WP_Error object with the PHPMailerPHPMailerException message, and an array containing the mail recipient, subject, message, headers, and attachments.

Source

do_action( 'wp_mail_failed', new WP_Error( 'wp_mail_failed', $e->getMessage(), $mail_data ) );

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