Problems with psychopy manual installation

I want to add a new feature but I am having trouble getting started. I have followed the instructions to install manually on windows 10. I have a version of 32-bit python downloaded from python.org.

The installation of the dependencies seemed to work ok.

I can start the app using:
python psychopyApp.py
from the psychopy/psychopy/App/ directory

I used the builder to create a simple test experiment that shows some text.
When I ran the experiment I get a recursion error caused by the line:

dlg = gui.DlgFromDict(dictionary=expInfo, title=expName)

Traceback (most recent call last):
  File "C:\Users\mrbki\Desktop\untitled.py", line 35, in <module>
    dlg = gui.DlgFromDict(dictionary=expInfo, title=expName)
  File "C:\Users\mrbki\git\psychopy\psychopy\gui\wxgui.py", line 308, in __init__
    self.show()
  File "C:\Users\mrbki\git\psychopy\psychopy\gui\wxgui.py", line 313, in show
    self.show()
  File "C:\Users\mrbki\git\psychopy\psychopy\gui\wxgui.py", line 313, in show
    self.show()
... until recurssion limit...

I have version ‘3.0.2.0’ of wxpython installed.

Thanks in advance
Bill

Sorry this was a problem with the latest code in github.

I checked out the latest release tag and things are working now.