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