AttributeError: 'tuple' object 沒有屬性 'rsplit' Django

Question

我是 django 的新手，在運行命令python manage.py collectstatic后出現此錯誤

Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Users/bradfordli/Development/django_tutorial/lib/python2.7/site-packages/Django-1.6.2-py2.7.egg/django/core/management/__init__.py", line 399, in execute_from_command_line
    utility.execute()
  File "/Users/bradfordli/Development/django_tutorial/lib/python2.7/site-packages/Django-1.6.2-py2.7.egg/django/core/management/__init__.py", line 392, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/Users/bradfordli/Development/django_tutorial/lib/python2.7/site-packages/Django-1.6.2-py2.7.egg/django/core/management/__init__.py", line 272, in fetch_command
    klass = load_command_class(app_name, subcommand)
  File "/Users/bradfordli/Development/django_tutorial/lib/python2.7/site-packages/Django-1.6.2-py2.7.egg/django/core/management/__init__.py", line 76, in load_command_class
    return module.Command()
  File "/Users/bradfordli/Development/django_tutorial/lib/python2.7/site-packages/Django-1.6.2-py2.7.egg/django/contrib/staticfiles/management/commands/collectstatic.py", line 58, in __init__
    self.storage.path('')
  File "/Users/bradfordli/Development/django_tutorial/lib/python2.7/site-packages/Django-1.6.2-py2.7.egg/django/utils/functional.py", line 213, in inner
    self._setup()
  File "/Users/bradfordli/Development/django_tutorial/lib/python2.7/site-packages/Django-1.6.2-py2.7.egg/django/contrib/staticfiles/storage.py", line 311, in _setup
    self._wrapped = get_storage_class(settings.STATICFILES_STORAGE)()
  File "/Users/bradfordli/Development/django_tutorial/lib/python2.7/site-packages/Django-1.6.2-py2.7.egg/django/core/files/storage.py", line 282, in get_storage_class
    return import_by_path(import_path or settings.DEFAULT_FILE_STORAGE)
  File "/Users/bradfordli/Development/django_tutorial/lib/python2.7/site-packages/Django-1.6.2-py2.7.egg/django/utils/module_loading.py", line 16, in import_by_path
    module_path, class_name = dotted_path.rsplit('.', 1)
AttributeError: 'tuple' object has no attribute 'rsplit'

當我運行服務器時，這是runserver

http://pastebin.com/2bh7h7gY

Answer 1

您的settings.py中的一項settings.py是一個元組，或者使用了不必要的尾部逗號，這會將其變成一個元組，並且不應該這樣。 應該是一個字符串。

我將從查看STATICFILES_STORAGE和DEFAULT_FILE_STORAGE

Answer 2

我有同樣的問題。

我復制后

REST_FRAMEWORK = { 'DEFAULT_AUTHENTICATION_CLASSES': ( 'rest_framework_simplejwt.authentication.JWTAuthentication', (...) ), }

進入我的項目。 然后我在上面提到的設置中刪除了 (...)，它現在可以工作了。 請小心復制代碼））

Answer 3

我在 Django Rest 框架中使用 djoser 進行身份驗證時出現此錯誤。 只是改變

REST_FRAMEWORK = {
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'rest_framework_simplejwt.authentication.JWTAuthentication',
        (...)
    ),
}

到

REST_FRAMEWORK = {
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'rest_framework_simplejwt.authentication.JWTAuthentication',
     
    ),
}