title: Jupyter notebook not rendering permission denied
body: <p>I am running Jupyter Notebook on Ubuntu, when I execute <code>jupyter notebook</code> from my terminal, my Firefox browser opened and it displayed</p>
  <blockquote>
  <p>Access to the file was denied</p>
  <p>The file at
  /home/hd2900/.local/share/jupyter/runtime/nbserver-95755-open.html is
  not readable.</p>
  <p>It may have been removed, moved, or file permissions may be preventing
  access.</p>
  </blockquote>
  <p>I have checked my permission and also folder ownership and I don't see any issues with them.</p>
  <pre><code>drwxrwxr-x  5 hd2900 hd2900  4096 Nov 13 12:29 .local
  drwxrwxr-x 20 hd2900 hd2900 4096 Nov 19 18:41 share
  drwxrwxr-x  3 hd2900 hd2900  4096 Nov 19 19:01 jupyter
  drwxrwxr-x  2 hd2900 hd2900  4096 Nov 19 19:26 runtime
  -rwxrwxr-x 1 hd2900 hd2900  302 Nov 19 19:26 nbserver-96048.json
  -rwxrwxr-x 1 hd2900 hd2900  673 Nov 19 19:26 nbserver-96048-open.html
  </code></pre>
  <p>I have noticed that using the two http links works. The reason why I need the <code>file:///home/hd2900/.local/share/jupyter/runtime/nbserver-96048-open.html</code> is because I need to write a bash script later on allowing jupyter notebook to launch by executing the bash script.</p>
  <pre><code>(env) hd2900@hd2900:~/Documents/Python/takeawayGeoManager$ jupyter notebook
  [I 19:26:06.711 NotebookApp] Serving notebooks from local directory: /home/hd2900/Documents/Python/takeawayGeoManager
  [I 19:26:06.712 NotebookApp] Jupyter Notebook 6.4.5 is running at:
  [I 19:26:06.712 NotebookApp] http://localhost:8888/?token=5cd13f360718079f519e4cfb0eb694ab708382a7db93a557
  [I 19:26:06.712 NotebookApp]  or http://127.0.0.1:8888/?token=5cd13f360718079f519e4cfb0eb694ab708382a7db93a557
  [I 19:26:06.712 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
  [C 19:26:07.009 NotebookApp] 
      
      To access the notebook, open this file in a browser:
          file:///home/hd2900/.local/share/jupyter/runtime/nbserver-96048-open.html
      Or copy and paste one of these URLs:
          http://localhost:8888/?token=5cd13f360718079f519e4cfb0eb694ab708382a7db93a557
       or http://127.0.0.1:8888/?token=5cd13f360718079f519e4cfb0eb694ab708382a7db93a557
  </code></pre>