ModuleNotFoundError: нет модуля с именем 'Quartz'

Я пытаюсь работать с python3 и использовать mac. Я установил pyobjc-core и pyobjc, но ошибка говорит, что Quartz не найден. Я очень новичок в такой установке. Есть ли решение?

Вот моя ошибка из pycharm:

Traceback (most recent call last):
  File "/Users/Thyme/PycharmProjects/DinosourBot/venv/lib/python3.6/site-packages/pyautogui/_pyautogui_osx.py", line 5, in <module>
    import Quartz
ModuleNotFoundError: No module named 'Quartz'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/Thyme/PycharmProjects/DinosourBot/Bot.py", line 2, in <module>
    import pyautogui
  File "/Users/Thyme/PycharmProjects/DinosourBot/venv/lib/python3.6/site-packages/pyautogui/__init__.py", line 110, in <module>
    from . import _pyautogui_osx as platformModule
  File "/Users/Thyme/PycharmProjects/DinosourBot/venv/lib/python3.6/site-packages/pyautogui/_pyautogui_osx.py", line 7, in <module>
    assert False, "You must first install pyobjc-core and pyobjc: https://pyautogui.readthedocs.io/en/latest/install.html"
AssertionError: You must first install pyobjc-core and pyobjc: https://pyautogui.readthedocs.io/en/latest/install.html

Process finished with exit code 1