title: No module named 'django.core.context_processors', in views.py
body: <p>In my django app, When I run server I am getting the error.</p>
  <pre><code>from . import views
  from django.core.context_processors import csrf
  </code></pre>
  <blockquote>
  <p>ImportError: No module named 'django.core.context_processors'</p>
  </blockquote>
  <p>My views.py file is</p>
  <pre><code>   from django.views.generic import View
  from django.utils import timezone
  from django.shortcuts import render, get_object_or_404,render_to_response,redirect
  from django.http import HttpResponseRedirect
  from django.contrib import auth
  from django.contrib.auth import authenticate,login
  from django.core.context_processors import csrf
  from .forms import UserForm
  
  # Create your views here.
  
  def home(request):
      return render(request, 'fosssite/home.html')
  
  def login(request):
      c={}
      c.update(csrf(request))
      return render_to_response('fosssite/login.html',c)
  
  def UserFormView(request):
      form_class=UserForm
      template_name='fosssite/signup.html'
  
      if request.method=='GET':
          form=form_class(None)
          return render(request,template_name,{'form':form})
  
  
          #validate by forms of django
      if request.method=='POST':
          form=form_class(request.POST)
  
          if form.is_valid():
              # not saving to database only creating object
              user=form.save(commit=False)
              #normalized data
              username=form.cleaned_data['username']
              password=form.cleaned_data['password']
              #not as plain data
              user.set_password(password)
              user.save() #saved to database
  
              user=auth.authenticate(username=username,password=password)
              if user is not None:
                  auth.login(request,user)
                  return HttpResponseRedirect('/')#url in brackets
  
              return render(request,template_name,{'form':form})
  
  def auth_view(request):
      username=request.POST.get('username', '')
      password=request.POST.get('password', '')
      user=auth.authenticate(username=username,password=password)
  
      if user is not None:
          auth.login(request,user)
          return HttpResponseRedirect('/profileuser')#url in brackets
      else:
          return HttpResponseRedirect('/invalid')
  
  def profileuser(request):
      return render_to_response('fosssite/profileuser.html',{'fullname':request.user.username})
  
  def logout(request):
      auth.logout(request)
      pass
  
  def edit_user_profile(request):
      pass
  
  def invalid_login(request):
      return render_to_response('fosssite/invalid_login.html')
  </code></pre>
  <p>and settings.py file is</p>
  <pre><code>&quot;&quot;&quot;
  Django settings for foss project.
  
  Generated by 'django-admin startproject' using Django 1.9.7.
  
  For more information on this file, see
  https://docs.djangoproject.com/en/1.9/topics/settings/
  
  For the full list of settings and their values, see
  https://docs.djangoproject.com/en/1.9/ref/settings/
  &quot;&quot;&quot;
  
  import os
  
  # Build paths inside the project like this: os.path.join(BASE_DIR, ...)
  BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
  
  
  # Quick-start development settings - unsuitable for production
  # See https://docs.djangoproject.com/en/1.9/howto/deployment/checklist/
  
  # SECURITY WARNING: keep the secret key used in production secret!
  SECRET_KEY = ''
  
  # SECURITY WARNING: don't run with debug turned on in production!
  DEBUG = True
  
  ALLOWED_HOSTS = []
  
  
  # Application definition
  
  INSTALLED_APPS = [
      'django.contrib.admin',
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.messages',
      'django.contrib.staticfiles',
      'fosssite',
  ]
  
  MIDDLEWARE_CLASSES = [
      'django.middleware.security.SecurityMiddleware',
      'django.contrib.sessions.middleware.SessionMiddleware',
      'django.middleware.common.CommonMiddleware',
      'django.middleware.csrf.CsrfViewMiddleware',
      'django.contrib.auth.middleware.AuthenticationMiddleware',
      'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
      'django.contrib.messages.middleware.MessageMiddleware',
      'django.middleware.clickjacking.XFrameOptionsMiddleware',
  ]
  
  ROOT_URLCONF = 'foss.urls'
  
  TEMPLATES = [
      {
          'BACKEND': 'django.template.backends.django.DjangoTemplates',
          'DIRS': [],
          'APP_DIRS': True,
          'OPTIONS': {
              'context_processors': [
                  'django.template.context_processors.debug',
                  'django.template.context_processors.request',
                  'django.contrib.auth.context_processors.auth',
                  'django.contrib.messages.context_processors.messages',
              ],
          },
      },
  ]
  
  WSGI_APPLICATION = 'foss.wsgi.application'
  
  
  # Database
  # https://docs.djangoproject.com/en/1.9/ref/settings/#databases
  # read database.md file for configuring
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.postgresql_psycopg2',
          'NAME': '',
          'USER': '',
          'PASSWORD': '',
          'HOST': '',
          'PORT': '',
      }
  }
  
  
  # Password validation
  # https://docs.djangoproject.com/en/1.9/ref/settings/#auth-password-validators
  
  AUTH_PASSWORD_VALIDATORS = [
      {
          'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
      },
      {
          'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
      },
      {
          'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
      },
      {
          'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
      },
  ]
  
  
  # Internationalization
  # https://docs.djangoproject.com/en/1.9/topics/i18n/
  
  LANGUAGE_CODE = 'en-us'
  
  TIME_ZONE = 'UTC'
  
  USE_I18N = True
  
  USE_L10N = True
  
  USE_TZ = True
  
  
  # Static files (CSS, JavaScript, Images)
  # https://docs.djangoproject.com/en/1.9/howto/static-files/
  
  STATIC_URL = '/static/'
  </code></pre>