相关疑难解决方法(0)

我正在关注Django的官方教程2,但由于某种原因,尽管按照我的理解正确地执行了所有步骤,但仍无法创建管理站点.

这是我得到的错误:

TemplateDoesNotExist at /admin/
admin/login.html
Request Method: GET
Request URL:    http://127.0.0.1:8000/admin/
Django Version: 1.3.1
Exception Type: TemplateDoesNotExist
Exception Value:    
admin/login.html
Exception Location: /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/template/loader.py in find_template, line 138
Python Executable:  /Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python
Python Version: 2.7.2
Python Path:    
['/Users/jcugley/Documents/Programming/Python/Django/mysite',
 '/Library/Python/2.7/site-packages/setuptools-0.6c11-py2.7.egg',
 '/Library/Frameworks/Python.framework/Versions/2.7/lib/python27.zip',
 '/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7',
 '/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-darwin',
 '/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac',
 '/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac/lib-scriptpackages',
 '/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk',
 '/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-old',
 '/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload',
 '/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages',
 '/Library/Python/2.7/site-packages']
Server time:    Tue, 24 Jan 2012 18:40:03 -0600

取消注释以下行(注释)后发生错误:

### urls.py ###
from django.conf.urls.defaults import patterns, include, url

from django.contrib import admin # THIS LINE
admin.autodiscover() # THIS LINE

urlpatterns …

这是我的网站网址http://webtrick.heliohost.org/ 我的模板目录设置:

TEMPLATE_DIRS = (
    os.path.join(os.path.dirname(__file__) , 'templates').replace('\\','/')
)

view.py

from django.http import HttpResponse
from django.template import Template , Context
from django.shortcuts import render_to_response
def index(request):
        return render_to_response('index.html')

url.py

from django.conf.urls.defaults import patterns, include, url
from webtrickster.views import index
urlpatterns = patterns('',
    url(r'^$', index)
)

我不知道这个代码有什么问题,任何帮助表示赞赏