Traceback (most recent call last):


 "fake.py", line 12, in <module>

import pyfakewebcam
ModuleNotFoundError: No module named 'pyfakewebcam'

Traceback (most recent call last):


 "/Users/liuguiyang/Documents/CodeProj/PyProj/MLCourse/source/QLearn/maze/demo_maze.py", line 13, in <module>

from source.QLearn.maze.maze_env import Maze


 "/Users/liuguiyang/Documents/CodeProj/PyProj/MLCourse/source/QLearn/maze/maze_env.py", line 12, in <module>

import tkinter as tk


 "/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/tkinter/__init__.py", line 36, in <module>

import _tkinter # If this fails your Python may not be configured for Tk
ModuleNotFoundError: No module named '_tkinter'