title: RuntimeError: No recommended backend was available. (Keyring w/ Python)
body: <p>I have a program which uses Yagmail and the keyring package to safley store email credentials. When I run this script in atom.io and idle it works.</p>
  
  <p>However, after I packaged it with pyinstaller it is giving me this message:</p>
  
  <pre><code>RuntimeError: No recommended backend was available. Install a recommended 3rd party backend package; or, install the keyrings.alt package if you want to use the non-recommended backends. See https://pypi.org/project/keyring for details.
  </code></pre>
  
  <p>In my program I have </p>
  
  <pre><code>import keyring
  </code></pre>
  
  <p>I also have gone and installed keyring.alt</p>