title: ImportError: cannot import name 'DictType' from 'types'
body: <pre><code>import pandas as pd
  import pandapower as pp
  import control
  import timeseries
  import inspect
  </code></pre>
  
  <p>I get this error for the Timeseries package on Anaconda with Spyder IDE. I'm running a Python version 3.7.4 and Anaconda 4.7.12.</p>