title: The 'typing' package is an obsolete backport of a standard library package and is incompatible with PyInstaller
body: <p>When I try to convert my python file to exe using pyinstaller.</p>
  <p>Input:</p>
  <pre><code>PS C:\Users\User\Desktop\Новая папка (5)&gt; pyinstaller -F  send.py
  </code></pre>
  <p>I got this error.</p>
  <p>Output:</p>
  <pre><code>`The 'typing' package is an obsolete backport of a standard library package and is incompatible with PyInstaller. 
  Please `pip uninstall typing` then try again.`
  </code></pre>