没有名为 'account' 的模块
No module named 'account'
ModuleNotFoundError 在 /admin/login/
没有名为 'account'
的模块
我有一个名为 users 而非 account 的应用程序。只有当我提交登录表单或转到 http://localhost:8000/admin/login/
时才会出现错误
您还可以在 https://github.com/cell20/twitter
上查看完整项目
完整追溯：
Environment:
Request Method: GET
Request URL: http://127.0.0.1:8000/admin/login/?next=/admin/
Django Version: 4.0.4
Python Version: 3.9.7
Installed Applications:
['users.apps.UsersConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django_extensions',
'faker']
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware']
Traceback (most recent call last):
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\core\handlers\exception.py", line 55, in inner
response = get_response(request)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\core\handlers\base.py", line 197, in _get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\utils\decorators.py", line 46, in _wrapper
return bound_method(*args, **kwargs)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\views\decorators\cache.py", line 62, in _wrapped_view_func
response = view_func(request, *args, **kwargs)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\admin\sites.py", line 422, in login
**self.each_context(request),
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\admin\sites.py", line 337, in each_context
"available_apps": self.get_app_list(request),
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\admin\sites.py", line 537, in get_app_list
app_dict = self._build_app_dict(request)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\admin\sites.py", line 477, in _build_app_dict
has_module_perms = model_admin.has_module_permission(request)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\admin\options.py", line 606, in has_module_permission
return request.user.has_module_perms(self.opts.app_label)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\auth\models.py", line 483, in has_module_perms
return _user_has_module_perms(self, module)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\auth\models.py", line 230, in _user_has_module_perms
for backend in auth.get_backends():
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\auth\__init__.py", line 38, in get_backends
return _get_backends(return_tuples=False)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\auth\__init__.py", line 27, in _get_backends
backend = load_backend(backend_path)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\auth\__init__.py", line 21, in load_backend
return import_string(path)()
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\utils\module_loading.py", line 30, in import_string
return cached_import(module_path, class_name)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\utils\module_loading.py", line 15, in cached_import
import_module(module_path)
File "C:\Users\Suhail\AppData\Local\Programs\Python\Python39\lib\importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
<source code not available>
File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
<source code not available>
File "<frozen importlib._bootstrap>", line 972, in _find_and_load_unlocked
<source code not available>
File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
<source code not available>
File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
<source code not available>
File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
<source code not available>
File "<frozen importlib._bootstrap>", line 984, in _find_and_load_unlocked
<source code not available>
Exception Type: ModuleNotFoundError at /admin/login/
Exception Value: No module named 'account'
在 settings.py 中，AUTHENTICATION_BACKENDS 中的自定义身份验证后端设置为 'account.authentication.EmailAuthBackend' 而不是 'users.authentication.EmailAuthBackend'。请确保在重试之前清除您的会话数据。
ModuleNotFoundError 在 /admin/login/ 没有名为 'account'
的模块我有一个名为 users 而非 account 的应用程序。只有当我提交登录表单或转到 http://localhost:8000/admin/login/
您还可以在 https://github.com/cell20/twitter
上查看完整项目完整追溯：
Environment:
Request Method: GET
Request URL: http://127.0.0.1:8000/admin/login/?next=/admin/
Django Version: 4.0.4
Python Version: 3.9.7
Installed Applications:
['users.apps.UsersConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django_extensions',
'faker']
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware']
Traceback (most recent call last):
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\core\handlers\exception.py", line 55, in inner
response = get_response(request)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\core\handlers\base.py", line 197, in _get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\utils\decorators.py", line 46, in _wrapper
return bound_method(*args, **kwargs)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\views\decorators\cache.py", line 62, in _wrapped_view_func
response = view_func(request, *args, **kwargs)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\admin\sites.py", line 422, in login
**self.each_context(request),
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\admin\sites.py", line 337, in each_context
"available_apps": self.get_app_list(request),
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\admin\sites.py", line 537, in get_app_list
app_dict = self._build_app_dict(request)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\admin\sites.py", line 477, in _build_app_dict
has_module_perms = model_admin.has_module_permission(request)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\admin\options.py", line 606, in has_module_permission
return request.user.has_module_perms(self.opts.app_label)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\auth\models.py", line 483, in has_module_perms
return _user_has_module_perms(self, module)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\auth\models.py", line 230, in _user_has_module_perms
for backend in auth.get_backends():
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\auth\__init__.py", line 38, in get_backends
return _get_backends(return_tuples=False)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\auth\__init__.py", line 27, in _get_backends
backend = load_backend(backend_path)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\contrib\auth\__init__.py", line 21, in load_backend
return import_string(path)()
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\utils\module_loading.py", line 30, in import_string
return cached_import(module_path, class_name)
File "E:\Dev\realpython\django\projects\django-social\venv\lib\site-packages\django\utils\module_loading.py", line 15, in cached_import
import_module(module_path)
File "C:\Users\Suhail\AppData\Local\Programs\Python\Python39\lib\importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
<source code not available>
File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
<source code not available>
File "<frozen importlib._bootstrap>", line 972, in _find_and_load_unlocked
<source code not available>
File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
<source code not available>
File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
<source code not available>
File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
<source code not available>
File "<frozen importlib._bootstrap>", line 984, in _find_and_load_unlocked
<source code not available>
Exception Type: ModuleNotFoundError at /admin/login/
Exception Value: No module named 'account'
在 settings.py 中，AUTHENTICATION_BACKENDS 中的自定义身份验证后端设置为 'account.authentication.EmailAuthBackend' 而不是 'users.authentication.EmailAuthBackend'。请确保在重试之前清除您的会话数据。