Expected response code 250 but got code "550", with message "550 5.7.3 Requested action aborted; user not authenticated in laravel
<p>I am sending email in reset password where everything is working fine.</p>

<p>My credentials are true though i am not able to send mail.</p>

<p>Its throwing error like </p>

<blockquote>
  <p>Swift_TransportException in AbstractSmtpTransport.php line 383:
  Expected response code 250 but got code "550", with message "550 5.7.3 Requested action aborted; user not authenticated"</p>
</blockquote>

<p>here is my .env file </p>

<pre><code>MAIL_DRIVER=smtp
MAIL_HOST=smtp-mail.outlook.com
MAIL_PORT=587
MAIL_USERNAME=foo@bar.com 
MAIL_PASSWORD=pass 
MAIL_ENCRYPTION=tls
</code></pre>

<p>Thanks.</p>