Django Shopify 认证应用程序没有属性'Session'

Question

我已经安装了django shopify auth应用程序。当我尝试迁移时，将显示以下错误：

(shopify) D:\CROSS PLATFORM\shopify>python manage.py migrate
Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "C:\Users\tapor\Envs\shopify\lib\site-packages\django\core\management\__init__.py", line 350, in execute_from_command_line
    utility.execute()
  File "C:\Users\tapor\Envs\shopify\lib\site-packages\django\core\management\__init__.py", line 324, in execute
    django.setup()
  File "C:\Users\tapor\Envs\shopify\lib\site-packages\django\__init__.py", line 18, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "C:\Users\tapor\Envs\shopify\lib\site-packages\django\apps\registry.py", line 115, in populate
    app_config.ready()
  File "C:\Users\tapor\Envs\shopify\lib\site-packages\shopify_auth\apps.py", line 20, in ready
    initialise_shopify_session()
  File "C:\Users\tapor\Envs\shopify\lib\site-packages\shopify_auth\apps.py", line 29, in initialise_shopify_session
    shopify.Session.setup(api_key=settings.SHOPIFY_APP_API_KEY, secret=settings.SHOPIFY_APP_API_SECRET)
AttributeError: module 'shopify' has no attribute 'Session'

我使用的是windows10操作系统。你知道吗