Swift Mailer vague response code
<p>Have you encountered this error? </p>

<p>"Expected response code(s) [250] but got response []"</p>

<p>There's no response code at all.</p>

<p>I just followed the basic usage of the module. Something like this:</p>

<pre><code>$email = new Email("Subject");
$email-&gt;to('recipient@mail.com');
$email-&gt;message('Message');
$email-&gt;send('no-reply@site.com');
</code></pre>

<p>Not sure on the SMTP configuration though.
Any solution? Thanks.</p>
