Python Django:RuntimeError:Model类Django.contrib.sites.models.Site(错误继续)

Python Django:RuntimeError:Model类Django.contrib.sites.models.Site(错误继续),python,django,django-models,Python,Django,Django Models,我目前正在用Python Django编写一个web应用程序。 我的问题是,我最近安装了django relationships, 已将其添加到settings.py中我已安装的应用程序中 从那以后,我得到了这个有线错误,我不知道这意味着什么 有人能帮我吗 Unhandled exception in thread started by <function wrapper at 0x10c6fdcf8> Traceback (most recent call last): Fil

我目前正在用Python Django编写一个web应用程序。 我的问题是,我最近安装了django relationships, 已将其添加到settings.py中我已安装的应用程序中

从那以后,我得到了这个有线错误,我不知道这意味着什么

有人能帮我吗

Unhandled exception in thread started by <function wrapper at 0x10c6fdcf8>
Traceback (most recent call last):
  File "/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding-Projects/Website/lib/python2.7/site-
packages/django/utils/autoreload.py", line 226, in wrapper
    fn(*args, **kwargs)
  File "/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding-Projects/Website/lib/python2.7/site-
packages/django/core/management/commands/runserver.py", line 109, in inner_run
    autoreload.raise_last_exception()
  File "/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding-Projects/Website/lib/python2.7/site-
packages/django/utils/autoreload.py", line 249, in raise_last_exception
    six.reraise(*_exception)
  File "/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding-Projects/Website/lib/python2.7/site-
packages/django/utils/autoreload.py", line 226, in wrapper
    fn(*args, **kwargs)
  File "/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding-Projects/Website/lib/python2.7/site-packages/django/__init__.py", 
line 18, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding-Projects/Website/lib/python2.7/site-
packages/django/apps/registry.py", line 108, in populate
    app_config.import_models(all_models)
  File "/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding-Projects/Website/lib/python2.7/site-
packages/django/apps/config.py", line 202, in import_models
    self.models_module = import_module(models_module_name)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding-Projects/Website/lib/python2.7/site-
packages/relationships/models.py", line 3, in <module>
    from django.contrib.sites.models import Site
  File "/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding-Projects/Website/lib/python2.7/site-
packages/django/contrib/sites/models.py", line 83, in <module>
    class Site(models.Model):
  File "/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding-Projects/Website/lib/python2.7/site-
packages/django/db/models/base.py", line 102, in __new__
    "INSTALLED_APPS." % (module, name)
RuntimeError: Model class django.contrib.sites.models.Site doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.
由启动的线程中未处理的异常 回溯(最近一次呼叫最后一次): 文件“/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding Projects/Website/lib/python2.7/site- 包装中的packages/django/utils/autoreload.py”,第226行 fn(*args,**kwargs) 文件“/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding Projects/Website/lib/python2.7/site- packages/django/core/management/commands/runserver.py”,第109行,在内部运行 autoreload.raise\u last\u异常() 文件“/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding Projects/Website/lib/python2.7/site- packages/django/utils/autoreload.py”,第249行,在raise\u last\u异常中 六、重放(*_例外) 文件“/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding Projects/Website/lib/python2.7/site- 包装中的packages/django/utils/autoreload.py”,第226行 fn(*args,**kwargs) 文件“/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding Projects/Website/lib/python2.7/site packages/django/_uuuinit_uuuuuuu.py”, 第18行,在设置中 应用程序。填充(设置。已安装的应用程序) 文件“/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding Projects/Website/lib/python2.7/site- packages/django/apps/registry.py”,第108行,填充 app_config.import_models(所有_models) 文件“/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding Projects/Website/lib/python2.7/site- packages/django/apps/config.py”,第202行,导入模式 self.models\u module=导入模块(models\u module\u name) 文件“/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/_init__.py”,第37行,在导入模块中 __导入(名称) 文件“/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding Projects/Website/lib/python2.7/site- packages/relationships/models.py”,第3行 从django.contrib.sites.models导入站点 文件“/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding Projects/Website/lib/python2.7/site- packages/django/contrib/sites/models.py”,第83行,在 班级站点(models.Model): 文件“/Users/Maximilian_H/Documents/SkyPixelServernetzwerk/Coding Projects/Website/lib/python2.7/site- packages/django/db/models/base.py”,第102行,新__ “已安装的应用程序”。%(模块,名称) 运行时错误:模型类django.contrib.sites.models.Site未声明明确的应用程序标签,并且不在已安装的应用程序中。
似乎
django关系
取决于
站点
模型。您还必须将
django.contrib.sites
添加到您的
已安装的应用程序中


第二个错误表示,
django relationships
试图从
django.db.models.fields.related
导入
创建许多相关的管理器。Django 1.9中删除了此函数。如果有更新的版本,您可以尝试一下。否则,
django关系
不可用于django 1.9

@Red_C0der Stackoverflow完全能够处理代码和回溯。请粘贴你的问题,而不是使用外部网站。好的,我会这样做。(我是新来的)