title: Unable to display children:Attribute not found: value
body: <p>I keep on getting this error when trying to view objects in the Debugger in PyCharm:</p>
  
  <p><strong>Unable to display children:Attribute not found: value</strong></p>
  
  <p>I have deduced that it is an error with Pycharm itself, not my code </p>
  
  <p>(I get the same error on multiple scripts, but no error on with an older version of Pycharm on 2 different computers)</p>
  
  <p>I'm on PyCharm Community 2017.3.4 </p>
  
  <p>Any ideas for workarounds, other than installing an older version?</p>