title: Cannot use 'kaggle.competitions' in Kaggle kernel
body: <p>I am trying to use a Python module in the remote Kaggle kernel, but when I run, <code>from kaggle.competitions import nflrush</code>, this error appears:</p>
  
  <pre><code>Could not find kaggle.json. Make sure it's located in /root/.kaggle. Or use the environment method.
  </code></pre>
  
  <ul>
  <li>I am using Kaggle Notebooks.</li>
  <li>The Nlf Rush was a competition in kaggle that ended 2 months ago</li>
  <li><code>os.getcwd()</code>, gives me: <code>'/kaggle/working'</code></li>
  <li><code>os.listdir()</code>, gives me: <code>['.ipynb_checkpoints', '__notebook_source__.ipynb']</code></li>
  </ul>
  
  <p>But I don't know how to add the credentials kaggle.json in the Kaggle remote kernel.
  Or is it because the competition is over?</p>