遵循django教程时发生导入错误：没有名为URL的模块_Django

遵循django教程时发生导入错误：没有名为URL的模块

django

遵循django教程时发生导入错误：没有名为URL的模块,django,Django,我正在努力学习Django的教程我创建了自己的模型，如下所示： from django.db import models class Order(models.Model): name = models.CharField(max_length=30) quantity = models.IntegerField() ROOT_URLCONF = 'lcf.urls' # Python dotted path to the WSGI application used by

我正在努力学习Django的教程

我创建了自己的模型，如下所示：

from django.db import models

class Order(models.Model):
    name = models.CharField(max_length=30)
    quantity = models.IntegerField()

ROOT_URLCONF = 'lcf.urls'

# Python dotted path to the WSGI application used by Django's runserver.
WSGI_APPLICATION = 'lcf.wsgi.application'

TEMPLATE_DIRS = (
# Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
# Always use forward slashes, even on Windows.
# Don't forget to use absolute paths, not relative paths.
)

INSTALLED_APPS = (
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.sites',
    'django.contrib.messages',
    'django.contrib.staticfiles',
# Uncomment the next line to enable the admin:
 'django.contrib.admin',
# Uncomment the next line to enable admin documentation:
# 'django.contrib.admindocs',
 'lcf',
)

from django.conf.urls import patterns, include, url

# Uncomment the next two lines to enable the admin:
from django.contrib import admin
admin.autodiscover()

urlpatterns = patterns('',
# Examples:
# url(r'^$', 'tsg.views.home', name='home'),
# url(r'^tsg/', include('tsg.foo.urls')),

# Uncomment the admin/doc line below to enable admin documentation:
# url(r'^admin/doc/', include('django.contrib.admindocs.urls')),

# Uncomment the next line to enable the admin:
 url(r'^admin/', include(admin.site.urls)),
)

my settings.py看起来像：

from django.db import models

class Order(models.Model):
    name = models.CharField(max_length=30)
    quantity = models.IntegerField()

ROOT_URLCONF = 'lcf.urls'

# Python dotted path to the WSGI application used by Django's runserver.
WSGI_APPLICATION = 'lcf.wsgi.application'

TEMPLATE_DIRS = (
# Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
# Always use forward slashes, even on Windows.
# Don't forget to use absolute paths, not relative paths.
)

INSTALLED_APPS = (
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.sites',
    'django.contrib.messages',
    'django.contrib.staticfiles',
# Uncomment the next line to enable the admin:
 'django.contrib.admin',
# Uncomment the next line to enable admin documentation:
# 'django.contrib.admindocs',
 'lcf',
)

from django.conf.urls import patterns, include, url

# Uncomment the next two lines to enable the admin:
from django.contrib import admin
admin.autodiscover()

urlpatterns = patterns('',
# Examples:
# url(r'^$', 'tsg.views.home', name='home'),
# url(r'^tsg/', include('tsg.foo.urls')),

# Uncomment the admin/doc line below to enable admin documentation:
# url(r'^admin/doc/', include('django.contrib.admindocs.urls')),

# Uncomment the next line to enable the admin:
 url(r'^admin/', include(admin.site.urls)),
)

并且url.py看起来像：

from django.db import models

class Order(models.Model):
    name = models.CharField(max_length=30)
    quantity = models.IntegerField()

ROOT_URLCONF = 'lcf.urls'

# Python dotted path to the WSGI application used by Django's runserver.
WSGI_APPLICATION = 'lcf.wsgi.application'

TEMPLATE_DIRS = (
# Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
# Always use forward slashes, even on Windows.
# Don't forget to use absolute paths, not relative paths.
)

INSTALLED_APPS = (
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.sites',
    'django.contrib.messages',
    'django.contrib.staticfiles',
# Uncomment the next line to enable the admin:
 'django.contrib.admin',
# Uncomment the next line to enable admin documentation:
# 'django.contrib.admindocs',
 'lcf',
)

from django.conf.urls import patterns, include, url

# Uncomment the next two lines to enable the admin:
from django.contrib import admin
admin.autodiscover()

urlpatterns = patterns('',
# Examples:
# url(r'^$', 'tsg.views.home', name='home'),
# url(r'^tsg/', include('tsg.foo.urls')),

# Uncomment the admin/doc line below to enable admin documentation:
# url(r'^admin/doc/', include('django.contrib.admindocs.urls')),

# Uncomment the next line to enable the admin:
 url(r'^admin/', include(admin.site.urls)),
)

但是,跑完以后,

python manage.py syncdb

然后跑

python manage.py runserver

浏览器显示以下错误：

Environment:


Request Method: GET
Request URL: http://127.0.0.1:8000/

Django Version: 1.4.1
Python Version: 2.6.6
Installed Applications:
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.sites',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django.contrib.admin',
 'lcf')
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware')


Traceback:
File "/home/staff/nallurv/Envs/tsg/lib/python2.6/site-packages/django/core/handlers/base.py" in get_response
  101.                             request.path_info)
File "/home/staff/nallurv/Envs/tsg/lib/python2.6/site-packages/django/core/urlresolvers.py" in resolve
  298.             for pattern in self.url_patterns:
File "/home/staff/nallurv/Envs/tsg/lib/python2.6/site-packages/django/core/urlresolvers.py" in url_patterns
  328.         patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "/home/staff/nallurv/Envs/tsg/lib/python2.6/site-packages/django/core/urlresolvers.py" in urlconf_module
  323.             self._urlconf_module = import_module(self.urlconf_name)
File "/home/staff/nallurv/Envs/tsg/lib/python2.6/site-packages/django/utils/importlib.py" in import_module
  35.     __import__(name)

Exception Type: ImportError at /
Exception Value: No module named urls

我遇到了相同的错误（

异常值：没有名为URL的模块），但在我的例子中，是在尝试使用mod_wsgi在Apache下部署我的Django应用程序时。该应用程序在python manage.py runserver上运行良好。事实证明，运行Apache的用户无法读取我的URL.py文件。因此，您可能希望检查url.py上的权限，以确保您登录的同一用户在运行python manage.py runserver
时可以读取它。一种方法是运行命令ls-l
，该命令将显示文件所有者和文件权限。如果这是问题所在，那么让文件所有者（或根用户）运行命令chmod a+r url.py

顺便说一下，你发布的文件的内容看起来很好。除了我们的项目名称不同之外，它与我的项目几乎相同。
你能描述一下你的项目结构吗？例如，什么文件在什么包中？即使是一个快速的屏幕截图也可以。你使用的是1.4版本的代码，但是开发教程。不要那样做。丹尼尔·罗斯曼（Daniel Roseman）说，请使用《谢谢你指出这一点》的教程。我换了一个，通过了1.4的测试，但还是没有运气。我似乎在做教程所说的一切。项目结构看起来像：在一个名为“tsg”的目录中，我有两个目录：“lcf”和“tsg”以及“manage.py”。内部“tsg”目录包含：init.py、settings.py、urls.py、wsgi.py。“lcf”目录包含：init.py、models.py、tests.py、views.py。从'lcf'目录中，我修改的唯一文件是'models.py'。我不知道如何在问题中添加屏幕截图。