celery 使用 click报错 python

报错内容:

vagrant@vagrant:/vagrant$ celery Traceback (most recent call last): File "/home/vagrant/.local/bin/celery", line 8, in sys.exit(main()) File "/home/vagrant/.local/lib/python3.6/site-packages/celery/__main__.py", line 14, in main from celery.bin.celery import main as _main File "/home/vagrant/.local/lib/python3.6/site-packages/celery/bin/celery.py", line 14, in from celery.app.utils import find_app File "/home/vagrant/.local/lib/python3.6/site-packages/celery/app/__init__.py", line 7, in from .base import Celery File "/home/vagrant/.local/lib/python3.6/site-packages/celery/app/base.py", line 11, in from click.exceptions import Exit ImportError: cannot import name 'Exit'

原因，click 版本不对
【celery 使用 click报错】错误的 click

vagrant@vagrant:/vagrant$ pip show click Name: click Version: 6.7 Summary: A simple wrapper around optparse for powerful command line utilities. Home-page: http://github.com/mitsuhiko/click Author: Armin Ronacher Author-email: armin.ronacher@active-4.com License: UNKNOWN Location: /home/vagrant/.local/lib/python3.6/site-packages Requires: Required-by: click-repl, click-plugins, click-didyoumean, celery

正确的 click

vagrant@vagrant:/vagrant$ pip show click Name: click Version: 7.1.2 Summary: Composable command line interface toolkit Home-page: https://palletsprojects.com/p/click/ Author: Author-email: License: BSD-3-Clause Location: /home/vagrant/.local/lib/python3.6/site-packages Requires: Required-by: click-repl, click-plugins, click-didyoumean, celery