PHPMailer\PHPMailer\Exception Object ( [message:protected] => Invalid address: (to): [string:Exception:private] => [code:protected] => 0 [file:protected] => /htdocs/library/phpmailer/PHPMailer.php [line:protected] => 972 [trace:Exception:private] => Array ( [0] => Array ( [file] => /htdocs/library/phpmailer/PHPMailer.php [line] => 902 [function] => addOrEnqueueAnAddress [class] => PHPMailer\PHPMailer\PHPMailer [type] => -> ) [1] => Array ( [file] => /htdocs/library/modules/shop/shop.php [line] => 1258 [function] => addAddress [class] => PHPMailer\PHPMailer\PHPMailer [type] => -> ) [2] => Array ( [file] => /htdocs/templates/web/index.php [line] => 630 [function] => sendConfirmationMail [class] => shop [type] => -> ) [3] => Array ( [file] => /htdocs/index.php [line] => 51 [args] => Array ( [0] => /htdocs/templates/web/index.php ) [function] => include ) ) [previous:Exception:private] => )