I was using pyinstaller before to try and get my app with twisted as an executable, but I got this error when executing:
Traceback (most recent call last):
I had the same issue with cx_freeze. None of the above solutions seemed to work in my case. For me this solution from here worked :
You need to actually create zope/__init__.py as an empty file so that the normal processing performed by imp.find_module() actually works
zope/__init__.py