WinPython control panel fails to start in version 3.5.1.3Zero 32bit.
Finding the file "\python-3.5.1\Lib\site-packages\winpython\controlpanel.py" (where is the root directory of the installation) which I believe runs the WinPython control panel, I ran it from the Windows Command Prompt terminal which produced the following module import error (see image).

This control panel start error is definitely an issue, however I am not sure if I have correctly identified the source of it. (UPDATE) I doubt I have as this file is run by default with a different version of Python (that doesn't have the WinPython package). I then ran it with the WinPython interpreter and encountered another proper error, in a qt module file in the WinPython module folder: