__init__() got an unexpected keyword argument 'mimetype'

[yakovlev-andrey]

Environment:

Request Method: POST
Request URL: https://g-selenium-02/admin/lk/zoho/

Django Version: 1.7.1
Python Version: 2.7.5
Installed Applications:
('django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'djcelery',
'lk',
'admin_exporter')
Installed Middleware:
('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')

Traceback:
File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response

1.                 response = wrapped_callback(request, _callback_args, *_callback_kwargs)
   

   File "/usr/lib/python2.7/site-packages/django/contrib/admin/options.py" in wrapper

2.             return self.admin_site.admin_view(view)(_args, *_kwargs)
   

   File "/usr/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view

3.                 response = view_func(request, _args, *_kwargs)
   

   File "/usr/lib/python2.7/site-packages/django/views/decorators/cache.py" in _wrapped_view_func

4.     response = view_func(request, _args, *_kwargs)
   

   File "/usr/lib/python2.7/site-packages/django/contrib/admin/sites.py" in inner

5.         return view(request, _args, *_kwargs)
   

   File "/usr/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapper

6.         return bound_func(_args, *_kwargs)
   

   File "/usr/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view

7.                 response = view_func(request, _args, *_kwargs)
   

   File "/usr/lib/python2.7/site-packages/django/utils/decorators.py" in bound_func

8.             return func.**get**(self, type(self))(_args2, *_kwargs2)
   

   File "/usr/lib/python2.7/site-packages/django/contrib/admin/options.py" in changelist_view

9.             response = self.response_action(request, queryset=cl.get_queryset(request))
   

   File "/usr/lib/python2.7/site-packages/django/contrib/admin/options.py" in response_action

10.         response = func(self, request, queryset)
    

    File "/usr/lib/python2.7/site-packages/admin_exporter/actions.py" in export_as_csv_action
11. return export(queryset, format="csv")
    File "/usr/lib/python2.7/site-packages/admin_exporter/actions.py" in export
12. response = HttpResponse(data, mimetype="application/x-download")
    File "/usr/lib/python2.7/site-packages/django/http/response.py" in init

13.     super(HttpResponse, self).**init**(_args, *_kwargs)
    

Exception Type: TypeError at /admin/lk/zoho/
Exception Value: init() got an unexpected keyword argument 'mimetype'

[Thuruv]

because it's now called content_type.. not mimetype and HttpResponse should be called like

response = HttpResponse(data, mimetype="application/x-download")  

into

response = HttpResponse(data, content_type="application/x-download")