title: Unreadable Notebook: FileNotFoundError(2, 'No such file or directory')
body: <p>I have 3 anaconda environments and install different modules of Python in them. I can open and run Jupiter notebook with no problem in all of them. </p>
  
  <p>Now when I create the new Anaconda environment with following commands :</p>
  
  <pre><code>conda  create -n tf tensorflow
  conda activate tf
  </code></pre>
  
  <p>After that I issue  followings:</p>
  
  <pre><code>pip install keras
  pip install pandas
  pip install jupyterlab
  </code></pre>
  
  <p>or even </p>
  
  <pre><code>pip install notebook
  </code></pre>
  
  <p>Then when I open the notebooks that I can open and run easily in other environments including the base. I received the following error:</p>
  
  <blockquote>
    <p>Unreadable Notebook:FileNotFoundError(2, 'No such file or directory')</p>
  </blockquote>
  
  <p>I am using Python 3.7 and OS is Windows 10. I have removed and created the new environment multiple times still I have the same problem.</p>
  
  <p>I would appreciate if anyone can help me solve this problem.</p>