我无法使用localloop:8000/admin访问django 1.1.1中的管理界面。它在Ubuntu 8.4上运行正常，然后我升级到Ubuntu 10.10并且问题出现了。
在settings.py我有：
import os.path
PROJECT_DIR=os.path.dirname(__file__)
TEMPLATE_DIRS =(os.path.join(PROJECT_DIR,'templates'))
这在Ubuntu 8.04上运行正常但在Ubuntu 10.10中没有。
关于出了什么问题的任何想法？这是追溯：
Environment:
Request Method: GET
Request URL: http://localhost:8000/admin/
Django Version: 1.1.1
Python Version: 2.6.6
Installed Applications:
['django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.admin',
'hotweb.accounts',
'django.contrib.flatpages',
'messages',
'hotweb.jchat']
Installed Middleware:
('django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.flatpages.middleware.FlatpageFallbackMiddleware',
'django.middleware.http.SetRemoteAddrFromForwardedFor')
Template Loader Error:
Django tried loading these templates, in this order:
Using loader django.template.loaders.filesystem.load_template_source:
/home/scorpion/Desktop/hotweb/templates/admin/index.html (File does not exist)
Using loader django.template.loaders.app_directories.load_template_source:
/usr/local/lib/python2.6/dist-packages/django/contrib/admin/templates/admin/index.html (File exists)
Traceback:
File "/usr/local/lib/python2.6/dist-packages/django/core/handlers/base.py" in get_response
92. response = callback(request, *callback_args, **callback_kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/contrib/admin/sites.py" in wrapper
196. return self.admin_view(view, cacheable)(*args, **kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/views/decorators/cache.py" in _wrapped_view_func
44. response = view_func(request, *args, **kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/contrib/admin/sites.py" in inner
186. return view(request, *args, **kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/views/decorators/cache.py" in _wrapped_view_func
44. response = view_func(request, *args, **kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/contrib/admin/sites.py" in index
374. context_instance=context_instance
File "/usr/local/lib/python2.6/dist-packages/django/shortcuts/__init__.py" in render_to_response
20. return HttpResponse(loader.render_to_string(*args, **kwargs), **httpresponse_kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/template/loader.py" in render_to_string
103. t = get_template(template_name)
File "/usr/local/lib/python2.6/dist-packages/django/template/loader.py" in get_template
81. source, origin = find_template_source(template_name)
File "/usr/local/lib/python2.6/dist-packages/django/template/loader.py" in find_template_source
74. raise TemplateDoesNotExist, name
Exception Type: TemplateDoesNotExist at /admin/
Exception Value: admin/index.html
这里是追溯
Environment:
Request Method: GET
Request URL: http://localhost:8000/admin/
Django Version: 1.1.1
Python Version: 2.6.6
Installed Applications:
['django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.admin',
'hotweb.accounts',
'django.contrib.flatpages',
'messages',
'hotweb.jchat']
Installed Middleware:
('django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.flatpages.middleware.FlatpageFallbackMiddleware',
'django.middleware.http.SetRemoteAddrFromForwardedFor')
Template Loader Error:
Django tried loading these templates, in this order:
Using loader django.template.loaders.filesystem.load_template_source:
/home/scorpion/Desktop/hotweb/templates/admin/index.html (File does not exist)
Using loader django.template.loaders.app_directories.load_template_source:
/usr/local/lib/python2.6/dist-packages/django/contrib/admin/templates/admin/index.html (File exists)
Traceback:
File "/usr/local/lib/python2.6/dist-packages/django/core/handlers/base.py" in get_response
92. response = callback(request, *callback_args, **callback_kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/contrib/admin/sites.py" in wrapper
196. return self.admin_view(view, cacheable)(*args, **kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/views/decorators/cache.py" in _wrapped_view_func
44. response = view_func(request, *args, **kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/contrib/admin/sites.py" in inner
186. return view(request, *args, **kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/views/decorators/cache.py" in _wrapped_view_func
44. response = view_func(request, *args, **kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/contrib/admin/sites.py" in index
374. context_instance=context_instance
File "/usr/local/lib/python2.6/dist-packages/django/shortcuts/__init__.py" in render_to_response
20. return HttpResponse(loader.render_to_string(*args, **kwargs), **httpresponse_kwargs)
File "/usr/local/lib/python2.6/dist-packages/django/template/loader.py" in render_to_string
103. t = get_template(template_name)
File "/usr/local/lib/python2.6/dist-packages/django/template/loader.py" in get_template
81. source, origin = find_template_source(template_name)
File "/usr/local/lib/python2.6/dist-packages/django/template/loader.py" in find_template_source
74. raise TemplateDoesNotExist, name
Exception Type: TemplateDoesNotExist at /admin/
Exception Value: admin/index.html
答案 0 :(得分：4)
确保APP_DIRS
True设置为Templates
答案 1 :(得分：0)
嗯，这很奇怪，因为TEMPLATE_DIRS设置与管理员应用没有任何关系。
如果你确定它是那3行，唯一可能我看错的是TEMPLATE_DIRS应该是一个元组（你的是一个字符串），但在1.2.3它不会导致任何问题。
你说“问题发生在settings.py”......但是 我没有看到您粘贴的行中出现TemplateDoesNotExist错误的位置 - 您是否可以发布完整的追溯？哪一行代码触发了TemplateDoesNotExist？你怎么知道它是settings.py？
我认为问题出在你的3行之外。
PS：我不能发表评论，因为我有＆lt; 50 rep。