Python 无法在另一个应用程序中导入model.py'；s形

我在Django 1.8和Python 3.5中工作 我有3个应用程序->主页，登录，注册，目录如图所示

我正试图在login/forms.py中导入mainpage/models.py，但当我这样做时，会给出如果还有其他内容，您希望我发布，请告诉我在评论中该怎么做

是的

提前谢谢

回溯

Environment:


Request Method: GET
Request URL: http://localhost:8000/login

Django Version: 1.8
Python Version: 3.5.4
Installed Applications:
('django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'mainpage',
 'signup',
 'login',
 'rest_framework',
 'corsheaders')
Installed Middleware:
('django.contrib.sessions.middleware.SessionMiddleware',
 'corsheaders.middleware.CorsMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'django.middleware.security.SecurityMiddleware')


Traceback:
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\handlers\base.py" in get_response
  108.                 response = middleware_method(request)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\middleware\common.py" in process_request
  74.             if (not urlresolvers.is_valid_path(request.path_info, urlconf) and
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in is_valid_path
  647.         resolve(path, urlconf)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in resolve
  522.     return get_resolver(urlconf).resolve(path)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in resolve
  368.                     sub_match = pattern.resolve(new_path)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in resolve
  240.             return ResolverMatch(self.callback, args, kwargs, self.name)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in callback
  247.         self._callback = get_callable(self._callback_str)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in get_callable
  106.         mod = import_module(mod_name)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\importlib\__init__.py" in import_module
  126.     return _bootstrap._gcd_import(name[level:], package, level)
File "C:\Users\vaibhav2\PycharmProjects\MajorProject\src\login\views.py" in <module>
  2. from .forms import UserLoginForm
File "C:\Users\vaibhav2\PycharmProjects\MajorProject\src\login\forms.py" in <module>
  2. from MajorProject.src.signup.models import allusers1

Exception Type: ImportError at /login
Exception Value: No module named 'MajorProject'

环境：
请求方法：获取
请求URL:http://localhost:8000/login
Django版本：1.8
Python版本：3.5.4
已安装的应用程序：
（“django.contrib.admin”，
“django.contrib.auth”，
“django.contrib.contenttypes”，
“django.contrib.sessions”，
“django.contrib.messages”，
“django.contrib.staticfiles”，
“主页”，
“注册”，
“登录”，
“rest_框架”，
"牛叉")
已安装的中间件：
（'django.contrib.sessions.middleware.SessionMiddleware'，
“corsheaders.middleware.Corsmidlware”，
'django.middleware.common.CommonMiddleware'，
“django.middleware.csrf.CsrfViewMiddleware”，
'django.contrib.auth.middleware.AuthenticationMiddleware'，
'django.contrib.auth.middleware.SessionAuthenticationMiddleware'，
'django.contrib.messages.middleware.MessageMiddleware'，
'django.middleware.clickjacking.xFrameOptions中间件'，
'django.middleware.security.SecurityMiddleware'）
回溯：
get\U响应中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\handlers\base.py”
108响应=中间件\方法（请求）
进程请求中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\middleware\common.py”
74if（不是urlresolvers.is_有效_路径（request.path_info，urlconf）和
文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”位于有效路径
647.解析（路径，urlconf）
解析中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”
返回get_解析器（urlconf）.resolve（path）
解析中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”
368.sub_match=pattern.resolve（新路径）
解析中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”
240.返回ResolverMatch（self.callback、args、kwargs、self.name）
回调中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”
247.self.\u callback=get\u callable（self.\u callback\u str）
get_callable中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”
106.mod=导入模块（mod\u名称）
导入模块中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\importlib\\uuuuu init\uuuuu.py”
126.返回_引导。_gcd_导入（名称[级别：]，包，级别）
文件“C:\Users\vaibhav2\PycharmProjects\MajorProject\src\login\views.py”
2.从.forms导入UserLoginForm
文件“C:\Users\vaibhav2\PycharmProjects\MajorProject\src\login\forms.py”
2.从MajorProject.src.signup.models导入AllUser1
异常类型：导入/登录
异常值：没有名为“MajorProject”的模块

编辑

根据@Alasdair的回答，即将出现的错误是

  ImportError at /login
No module named 'src.signup'

Environment:


Request Method: GET
Request URL: http://localhost:8000/login

Django Version: 1.8
Python Version: 3.5.4
Installed Applications:
('django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'mainpage',
 'signup',
 'login',
 'rest_framework',
 'corsheaders')
Installed Middleware:
('django.contrib.sessions.middleware.SessionMiddleware',
 'corsheaders.middleware.CorsMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'django.middleware.security.SecurityMiddleware')


Traceback:
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\handlers\base.py" in get_response
  108.                 response = middleware_method(request)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\middleware\common.py" in process_request
  74.             if (not urlresolvers.is_valid_path(request.path_info, urlconf) and
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in is_valid_path
  647.         resolve(path, urlconf)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in resolve
  522.     return get_resolver(urlconf).resolve(path)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in resolve
  368.                     sub_match = pattern.resolve(new_path)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in resolve
  240.             return ResolverMatch(self.callback, args, kwargs, self.name)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in callback
  247.         self._callback = get_callable(self._callback_str)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\urlresolvers.py" in get_callable
  106.         mod = import_module(mod_name)
File "C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\importlib\__init__.py" in import_module
  126.     return _bootstrap._gcd_import(name[level:], package, level)
File "C:\Users\vaibhav2\PycharmProjects\MajorProject\src\login\views.py" in <module>
  2. from .forms import UserLoginForm
File "C:\Users\vaibhav2\PycharmProjects\MajorProject\src\login\forms.py" in <module>
  3. from src.signup.models import allusers1

Exception Type: ImportError at /login
Exception Value: No module named 'src.signup'

导入/登录
没有名为“src.signup”的模块
环境：
请求方法：获取
请求URL:http://localhost:8000/login
Django版本：1.8
Python版本：3.5.4
已安装的应用程序：
（“django.contrib.admin”，
“django.contrib.auth”，
“django.contrib.contenttypes”，
“django.contrib.sessions”，
“django.contrib.messages”，
“django.contrib.staticfiles”，
“主页”，
“注册”，
“登录”，
“rest_框架”，
"牛叉")
已安装的中间件：
（'django.contrib.sessions.middleware.SessionMiddleware'，
“corsheaders.middleware.Corsmidlware”，
'django.middleware.common.CommonMiddleware'，
“django.middleware.csrf.CsrfViewMiddleware”，
'django.contrib.auth.middleware.AuthenticationMiddleware'，
'django.contrib.auth.middleware.SessionAuthenticationMiddleware'，
'django.contrib.messages.middleware.MessageMiddleware'，
'django.middleware.clickjacking.xFrameOptions中间件'，
'django.middleware.security.SecurityMiddleware'）
回溯：
get\U响应中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\handlers\base.py”
108.响应=中间件\方法（请求）
进程请求中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\middleware\common.py”
74.if（不是urlresolvers.is_有效_路径（request.path_info，urlconf）和
文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”位于有效路径
647.解析（路径，urlconf）
解析中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”
返回get_解析器（urlconf）.resolve（path）
解析中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”
368.sub_match=pattern.resolve（新路径）
解析中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”
240.返回ResolverMatch（self.callback、args、kwargs、self.name）
回调中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”
247.self.\u callback=get\u callable（self.\u callback\u str）
get_callable中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\site packages\django\core\urlresolvers.py”
106.mod=导入模块（mod\u名称）
导入中的文件“C:\Users\vaibhav2\AppData\Local\Programs\Python\Python35\lib\importlib\\uuuu init\uuuu.py”
from signup.models import allusers1