2011-11-02 95 views
3

我在Django遇到過很多問題(並非所有問題都解決了),但這是迄今爲止最奇怪,最不可理解的問題。無法理解的Django Runserver錯誤

 
>python manage.py runserver 

Validating models... 

0 errors found 
Django version 1.3.1, using settings 'ponysite.settings' 
Development server is running at http://127.0.0.1:8000/ 
Quit the server with CTRL-BREAK. 
[01/Nov/2011 01:21:49] "GET/HTTP/1.0" 500 102747 

Traceback (most recent call last): 
    File "C:\Python27\lib\site-packages\django\core\servers\basehttp.py", line 284, in run 
    self.finish_response() 
    File "C:\Python27\lib\site-packages\django\core\servers\basehttp.py", line 324, in finish_response 
    self.write(data) 
    File "C:\Python27\lib\site-packages\django\core\servers\basehttp.py", line 420, in write 
    self._write(data) 
    File "C:\Python27\lib\socket.py", line 324, in write 
    self.flush() 
    File "C:\Python27\lib\socket.py", line 303, in flush 
    self._sock.sendall(view[write_offset:write_offset+buffer_size]) 
error: [Errno 10054] An existing connection was forcibly closed by the remote host 
---------------------------------------- 
Exception happened during processing of request from ('127.0.0.1', 63095) 
Traceback (most recent call last): 
    File "C:\Python27\lib\SocketServer.py", line 284, in _handle_request_noblock 
    self.process_request(request, client_address) 
    File "C:\Python27\lib\SocketServer.py", line 310, in process_request 
    self.finish_request(request, client_address) 
    File "C:\Python27\lib\SocketServer.py", line 323, in finish_request 
    self.RequestHandlerClass(request, client_address, self) 
    File "C:\Python27\lib\site-packages\django\core\servers\basehttp.py", line 570, in __init__ 
    BaseHTTPRequestHandler.__init__(self, *args, **kwargs) 
    File "C:\Python27\lib\SocketServer.py", line 641, in __init__ 
    self.finish() 
    File "C:\Python27\lib\SocketServer.py", line 694, in finish 
    self.wfile.flush() 
    File "C:\Python27\lib\socket.py", line 303, in flush 
    self._sock.sendall(view[write_offset:write_offset+buffer_size]) 
error: [Errno 10054] An existing connection was forcibly closed by the remote host 
---------------------------------------- 
Traceback (most recent call last): 
    File "C:\Python27\lib\site-packages\django\core\servers\basehttp.py", line 284, in run 
    self.finish_response() 
    File "C:\Python27\lib\site-packages\django\core\servers\basehttp.py", line 324, in finish_response 
    self.write(data) 
    File "C:\Python27\lib\site-packages\django\core\servers\basehttp.py", line 420, in write 
    self._write(data) 
    File "C:\Python27\lib\socket.py", line 324, in write 
    self.flush() 
    File "C:\Python27\lib\socket.py", line 303, in flush 
    self._sock.sendall(view[write_offset:write_offset+buffer_size]) 
error: [Errno 10054] An existing connection was forcibly closed by the remote host 
---------------------------------------- 
Exception happened during processing of request from ('127.0.0.1', 63099) 
Traceback (most recent call last): 
    File "C:\Python27\lib\SocketServer.py", line 284, in _handle_request_noblock 
    self.process_request(request, client_address) 
    File "C:\Python27\lib\SocketServer.py", line 310, in process_request 
    self.finish_request(request, client_address) 
    File "C:\Python27\lib\SocketServer.py", line 323, in finish_request 
    self.RequestHandlerClass(request, client_address, self) 
    File "C:\Python27\lib\site-packages\django\core\servers\basehttp.py", line 570, in __init__ 
    BaseHTTPRequestHandler.__init__(self, *args, **kwargs) 
    File "C:\Python27\lib\SocketServer.py", line 641, in __init__ 
    self.finish() 
    File "C:\Python27\lib\SocketServer.py", line 694, in finish 
    self.wfile.flush() 
    File "C:\Python27\lib\socket.py", line 303, in flush 
    self._sock.sendall(view[write_offset:write_offset+buffer_size]) 
error: [Errno 10054] An existing connection was forcibly closed by the remote host 
---------------------------------------- 

[01/Nov/2011 01:21:53] "GET/HTTP/1.0" 500 102391 

我試圖擦拭和重新創建數據庫,剝離下來views.pymodels.py到最低限度無濟於事:當我打開一個網頁它發生。我也嘗試在另一臺計算機上運行相同的項目,結果相同。兩者都運行Windows x64。實際上,我認爲一臺電腦運行的是Django 1.3.x和1.2.x,但不管怎樣,這個錯誤看起來都是一樣的。

以下是完整的回溯:

 
Environment: 

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

Django Version: 1.3.1 
Python Version: 2.7.2 

Installed Applications: 
['django.contrib.auth', 
'django.contrib.contenttypes', 
'django.contrib.sessions', 
'django.contrib.sites', 
'django.contrib.messages', 
'django.contrib.staticfiles', 
'django.contrib.admin', 
'django.contrib.admindocs', 
'forum', 
'django.contrib.markup'] 

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 "C:\Python27\lib\site-packages\django\core\handlers\base.py" in get_response 
    101.        request.path_info) 
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in resolve 
    250.    for pattern in self.url_patterns: 
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in _get_url_patterns 
    279.   patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module) 
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py" in _get_urlconf_module 
    274.    self._urlconf_module = import_module(self.urlconf_name) 
File "C:\Python27\lib\site-packages\django\utils\importlib.py" in import_module 
    35.  __import__(name) 
File "C:\Users\kiwi\Dropbox\Programming Projects\Django Projects\ponysite\..\ponysite\urls.py" in 
    3. admin.autodiscover() 
File "C:\Python27\lib\site-packages\django\contrib\admin\__init__.py" in autodiscover 
    26.    import_module('%s.admin' % app) 
File "C:\Python27\lib\site-packages\django\utils\importlib.py" in import_module 
    35.  __import__(name) 
File "C:\Users\kiwi\Dropbox\Programming Projects\Django Projects\ponysite\forum\admin.py" in 
    1. from forum.models import Category, Thread, Post, Report, Subscription, Ban 

Exception Type: ImportError at/
Exception Value: cannot import name Ban 

Banmodels.py一個模型(views.py進口),我用了一段時間發揮各地,但目前在我的模型,視圖註釋掉隨處可見,控制器。我不知道它是否與這個問題有任何關係。

在此先感謝,夥計們。

+0

嗯,這說你沒有在論壇/ models.py中定義班班。 你可以仔細檢查一下。 – Lachezar

回答

5

基於這一行:

File "C:\Users\kiwi\Dropbox\Programming Projects\Django Projects\ponysite\forum\admin.py" in 
1. from forum.models import Category, Thread, Post, Report, Subscription, Ban 

Django是在論壇發現/ admin.py

from forum.models import Category, Thread, Post, Report, Subscription, Ban 

注意Ban在未在模型中定義的結束。刪除它,錯誤應該消失。

+0

不敢相信那是在雷達之下。萬分感謝,digivampire。 – Kiwi