title: AttributeError: 'SelectIOLoop' object has no attribute 'asyncio_loop'
body: <p>My Jupyter notebook is not connecting to the kernel</p>
  <p>I tried downgrading the tornado but still I am facing the same issue.</p>
  <p>I am facing this error in my Jupyter terminal</p>
  <pre><code>AttributeError: 'SelectIOLoop' object has no attribute 'asyncio_loop'
  [W 19:25:12.866 NotebookApp] Timeout waiting for kernel_info reply from 83c825dc-ba85-4fa8-bc62-f423dff6f718
  </code></pre>