使用python和django框架运行服务器时出错

使用python和django框架运行服务器时出错,django,django-models,python-3.6,Django,Django Models,Python 3.6,我是一名编程初学者,我的第一个项目是使用python和django框架作为后端创建一个网站。我得到了以下错误。有人能解释一下吗 (myvenv) C:\Users\Rohan Jain\venvi>python manage.py runserver Performing system checks... Unhandled exception in thread started by <function check_errors.<locals>.wra

我是一名编程初学者,我的第一个项目是使用python和django框架作为后端创建一个网站。我得到了以下错误。有人能解释一下吗

   (myvenv) C:\Users\Rohan Jain\venvi>python manage.py runserver
    Performing system checks...

Unhandled exception in thread started by <function check_errors.<locals>.wrapper at 0x000001FACC183378>
Traceback (most recent call last):
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\utils\autoreload.py", line 228, in wrapper
    fn(*args, **kwargs)
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\management\commands\runserver.py", line 125, in inner_run
    self.check(display_num_errors=True)
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\management\base.py", line 359, in check
    include_deployment_checks=include_deployment_checks,
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-  packages\django\core\management\base.py", line 346, in _run_checks
    return checks.run_checks(**kwargs)
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\checks\registry.py", line 81, in run_checks
    new_errors = check(app_configs=app_configs)
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\checks\urls.py", line 16, in check_url_config
    return check_resolver(resolver)
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\checks\urls.py", line 26, in check_resolver
    return check_method()
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\urls\resolvers.py", line 254, in check
    for pattern in self.url_patterns:
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\utils\functional.py", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\urls\resolvers.py", line 405, in url_patterns
    patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\utils\functional.py", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\site-packages\django\urls\resolvers.py", line 398, in urlconf_module
    return import_module(self.urlconf_name)
  File "C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 978, in _gcd_import
  File "<frozen importlib._bootstrap>", line 961, in _find_and_load
  File "<frozen importlib._bootstrap>", line 950, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 655, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 678, in exec_module
  File "<frozen importlib._bootstrap>", line 205, in _call_with_frames_removed
  File "C:\Users\Rohan Jain\venvi\mysite\urls.py", line 21, in <module>
    url(r'', include('blog.urls')),
NameError: name 'include' is not defined
(myvenv)C:\Users\Rohan Jain\venvi>python manage.py runserver
正在执行系统检查。。。
由启动的线程中存在未处理的异常
回溯(最近一次呼叫最后一次):
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\utils\autoreload.py”,第228行,在包装器中
fn(*args,**kwargs)
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\core\management\commands\runserver.py”,第125行,内部运行
self.check(display\u num\u errors=True)
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\core\management\base.py”,第359行,处于检查状态
包括部署检查=包括部署检查,
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site-packages\django\core\management\base.py”,第346行,在运行检查中
返回检查。运行检查(**kwargs)
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\core\checks\registry.py”,第81行,运行检查
新建错误=检查(应用程序配置=应用程序配置)
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\core\checks\url.py”,第16行,在check\u url\u config中
返回检查\u分解器(分解器)
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\core\checks\url.py”,第26行,在check\u解析器中
返回检查方法()
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\url\resolvers.py”,第254行,处于检查状态
对于self.url_模式中的模式:
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\utils\functional.py”,第35行,在__
res=instance.\uuuu dict\uuuu[self.name]=self.func(实例)
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\url\resolvers.py”,第405行,url\U模式
patterns=getattr(self.urlconf_模块,“urlpatterns”,self.urlconf_模块)
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\utils\functional.py”,第35行,在__
res=instance.\uuuu dict\uuuu[self.name]=self.func(实例)
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\36\lib\site packages\django\url\resolvers.py”,第398行,在urlconf_模块中
返回导入_模块(self.urlconf_名称)
文件“C:\Users\Rohan Jain\AppData\Local\Programs\Python\Python36\lib\importlib\\uuuuuu init\uuuuuu.py”,第126行,在导入模块中
return _bootstrap._gcd_import(名称[级别:],包,级别)
文件“”,第978行,在_gcd_import中
文件“”,第961行,在“查找”和“加载”中
文件“”,第950行,在“查找”和“加载”中解锁
文件“”,第655行,已加载
exec_模块中第678行的文件“”
文件“”,第205行,在调用中删除了帧
文件“C:\Users\Rohan Jain\venvi\mysite\url.py”,第21行,在
url(r“”,包括('blog.url'),
NameError:未定义名称“include”
因此,对于这个小小的解释:

当您试图运行程序时,问题是“include”一词没有在任何地方定义。要解决这种情况,您需要定义这个词,因为这是来自django.conf的函数。URL非常简单,只需从文件开始导入即可

希望对您有所帮助,这里有一些文档可以帮助您进一步了解django

因此,对于这个小小的解释:

当您试图运行程序时,问题是“include”一词没有在任何地方定义。要解决这种情况,您需要定义这个词,因为这是来自django.conf的函数。URL非常简单,只需从文件开始导入即可

希望对您有所帮助,这里有一些文档可以帮助您进一步了解django


您没有在URL.py中导入include。导入此名称,它应该可以工作。还可以在question.use from django.conf.urls import include中发布url.py您没有在URL.py中导入include。导入此名称,它应该可以工作。还可以在question.use from django.conf.urls import include/*嘿!谢谢但是在导入include之后,我得到了以下错误。顺便说一下,我使用的是Django1.11.4*/文件“C:\Users\Rohan Jain\venvi\blog\url.py”,第1行,在from django.conf.url导入url ModuleNotFoundError:No module'django.conf.url'/*除此之外,我在mysite/url.py中遇到异常,以及问题中提到的其他异常。*/正确的名称是django.conf.url这是一个很好的起点,希望它能有所帮助/*嘿!谢谢但是在导入include之后,我得到了以下错误。顺便说一下,我使用的是Django1.11.4*/文件“C:\Users\Rohan Jain\venvi\blog\url.py”,第1行,在from django.conf.url导入url ModuleNotFoundError:No module name'django.conf.url'/*除此之外,我在mysite/url.py中遇到异常,以及问题中提到的其他异常。*/正确的名称是django.conf.url这是一个很好的起点,希望对您有所帮助
from django.conf.urls import include, url
                             ^^^^^^^
urlpatterns = [
# ... snip ...
url(r'^community/', include('django_website.aggregator.urls')),
url(r'^contact/', include('django_website.contact.urls')),
# ... snip ...
]