Django导入错误 - 对内部函数的错误参数

Question

我正在制作一个基本的时间卡程序。从urls.py导入视图时出现错误。应用程序中的其他文件（模型，表单等）可以导入，但任何调用导入视图都会返回一个我从未见过的错误。

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

Django Version: 1.5 
Python Version: 3.3.0 
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', 
'timesheets') 
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:\Python33\lib\site-packages\django\core\handlers\base.py" in get_response 
    103.      resolver_match = resolver.resolve(request.path_info) 
File "C:\Python33\lib\site-packages\django\core\urlresolvers.py" in resolve 
    319.    for pattern in self.url_patterns: 
File "C:\Python33\lib\site-packages\django\core\urlresolvers.py" in url_patterns 
    347.   patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module) 
File "C:\Python33\lib\site-packages\django\core\urlresolvers.py" in urlconf_module 
    342.    self._urlconf_module = import_module(self.urlconf_name) 
File "C:\Python33\lib\site-packages\django\utils\importlib.py" in import_module 
    35.  __import__(name) 
File "c:\timecards\timecards\urls.py" in <module> 
    10. url(r'^/', include('timesheets.urls')), 
File "C:\Python33\lib\site-packages\django\conf\urls\__init__.py" in include 
    25.   urlconf_module = import_module(urlconf_module) 
File "C:\Python33\lib\site-packages\django\utils\importlib.py" in import_module 
    35.  __import__(name) 
File "c:\timecards\timesheets\urls.py" in <module> 
    2. from timesheets import views 

Exception Type: SystemError at /admin/ 
Exception Value: ..\Objects\tupleobject.c:143: bad argument to internal function 

我timesheets.urls.py是：

from django.conf.urls import patterns, include, url 
from timesheets import views 
# Uncomment the next two lines to enable the admin: 
from django.contrib import admin 
admin.autodiscover() 

urlpatterns = patterns('', 
    # Examples: 
    # url(r'^$', 'timecards.views.home', name='home'), 
    # url(r'^timecards/', include('timecards.foo.urls')), 
    url(r'^$', views.login), 
    url(r'^logout/$', views.logout), 
    url(r'^login/$', views.login), 
    url(r'^timecards/$', views.timecards), 
    url(r'^timecards/add/$', views.addcard), 
    # 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)), 
) 

timesheets.views.py是：

from django.shortcuts import render, redirect 
from django.contrib.auth import authenticate, login, logout 
from timesheets.forms import AppointmentForm 
from timesheets.models import Appointment 

def login(request): 
    context={'next':'/timecards/', 'username':''} 
    if request.method == 'POST': 
     username = request.POST['username'] 
     password = request.POST['password'] 
     context['username'] = '' 
     user = authenticate(username=username, password=password) 
     if user is not None: 
      if user.is_active: 
       login(request, user) 
       redirect('timecards') 
     else: 
      context['error'] ='Did not find match for username and password' 
    render('login.html', context) 

def logout(request): 
    logout(request) 
    redirect('login') 

def timecards(request): 
    if not request.user.is_authenticated(): 
     redirect('login') 
    employee = request.user 
    timecards = Appointment.objects.get('employee_id'=employee.id) 
    context = {'employee': employee, 'timecards':timecards} 
    return render(request, 'timecards.html', context) 

def addcard(request): 
    if not request.user.is_authenticated(): 
     redirect('login') 
    employee = request.user 
    if request.method == 'POST': 
     form = AppointmentForm(request.POST) 
     if form.is_valid(): 
      cd = form.cleaned_data 
      appoint = form.save(commit=False) 
      appoint.employee_id = employee.id 
      appoint.save() 
      return redirect('timecards') 
    else: 
     form = AppointmentForm() 
    context = {'employee': employee, 'form':form} 
    return render(request,'addcards.html', context) 

Answer 1

有类似的问题，但问题与我的应用程序，并没有上述的解决方案奏效 我试图在python控制台中运行我的views.py，并发现它的错误。在我改变它为我工作后。