error send email

<?Php
	require("PHPMailer_5.2.4/class.smtp.php");
	require("PHPMailer_5.2.4/class.phpmailer.php");


	$mail = new PHPMailer();
	$mail->IsSMTP();  // telling the class to use SMTP
	$mail->SMTPDebug = 1;
    $mail->SMTPAuth = TRUE;
	$mail->SMTPSecure = "SSL";
	$mail->Host = "smtp.gmail.com"; // SMTP server
	$mail->Port = "465";
	$mail->IsHTML(true) ;
    $mail->Username = "dia.ajah@gmail.com";
    $mail->Password = "rahasia";
    $mail->setFrom("dia.ajah@gmail.com");

    $subject = "Laporan Absen";
	$mail->Subject = $subject;

    $message  = 'Terlampir Adalah Data Laporan Absen '.date('d-M-Y H:i');
	$message .= '<br><br><br>' ;
    $message .= 'Best Regards,<br>';
    $message .= 'Absensi Sistem <br>';
    $message .= '(Data ini diproses dan dikirim oleh system secara otomatis)';

    $mail->Body = $message;

	$to = "aku.ajah@balrich.co.id";
    $mail->AddAddress($to);
    //$mail->Send();

	if(!$mail->Send()) {
	  echo "Mailer Error: " . $mail->ErrorInfo;
	} else {
	  echo "Message sent!";
	}
?>