Traceback (most recent call last):


 "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/googleapiclient/discovery_cache/file_cache.py", line 33, in <module>

from oauth2client.contrib.locked_file import Locked

ModuleNotFoundError: No module named 'oauth2client.contrib.locked_file'

Traceback (most recent call last):


 "setup.py", line 7, in <module>

from setuptools import setup


 "/usr/local/lib/python3.8/site-packages/setuptools/__init__.py", line 20, in <module>

from setuptools.dist import Distribution, Feature


 "/usr/local/lib/python3.8/site-packages/setuptools/dist.py", line 35, in <module>

from setuptools import windows_support


 "/usr/local/lib/python3.8/site-packages/setuptools/windows_support.py", line 2, in <module>

import ctypes


 "/usr/local/lib/python3.8/ctypes/__init__.py", line 7, in <module>

from _ctypes import Union, Structure, Array
ModuleNotFoundError: No module named '_ctypes'
