title: 'gcloud alpha iap oauth-brands create' getting INVALID PARAMETER
body: <p>For some reason I deleted so called <a href="https://cloud.google.com/sdk/gcloud/reference/alpha/iap/oauth-brands" rel="nofollow noreferrer">brand</a> entity at my gcloud console. Now I want to create new one using the command in the console:</p>
  <pre><code>gcloud alpha iap oauth-brands create --application_title='EmojiRave' --support_email='rebelusgames@gmail.com'
  </code></pre>
  <p>But the console returns me back : INVALID_ARGUMENT: Request contains an invalid argument.</p>
  <ol>
  <li>I've used different formats (using brackets and without them)</li>
  <li>I've checked whether I have enough permissions to do it (I use owner account, so it's enough permissions)</li>
  </ol>
  <p>I'm desperate.</p>