File "/home/zuzelvp/Envs/lernanta/lib/python2.6/site-packages/django/core/handlers/base.py", line 111, in get_response
   response = callback(request, *callback_args, **callback_kwargs)

 File "/home/zuzelvp/Envs/lernanta/lib/python2.6/site-packages/django/contrib/auth/decorators.py", line 23, in _wrapped_view
   return view_func(request, *args, **kwargs)

 File "/home/zuzelvp/Envs/lernanta/src/commonware/commonware/response/decorators.py", line 9, in _wrapped_view
   response = view_fn(request, *args, **kwargs)

 File "/home/zuzelvp/Envs/lernanta/lib/python2.6/site-packages/django/views/decorators/http.py", line 45, in inner
   return func(request, *args, **kwargs)

 File "/home/zuzelvp/lernanta/lernanta/apps/users/views.py", line 509, in profile_edit_image_async
   instance = form.save()

 File "/home/zuzelvp/Envs/lernanta/lib/python2.6/site-packages/django/forms/models.py", line 363, in save
   fail_message, commit, construct=False)

 File "/home/zuzelvp/Envs/lernanta/lib/python2.6/site-packages/django/forms/models.py", line 85, in save_instance
   instance.save()

 File "/home/zuzelvp/Envs/lernanta/lib/python2.6/site-packages/django/db/models/base.py", line 460, in save
   self.save_base(using=using, force_insert=force_insert, force_update=force_update)

 File "/home/zuzelvp/Envs/lernanta/lib/python2.6/site-packages/django/db/models/base.py", line 525, in save_base
   values = [(f, None, (raw and getattr(self, f.attname) or f.pre_save(self, False))) for f in non_pks]

 File "/home/zuzelvp/Envs/lernanta/lib/python2.6/site-packages/django/db/models/fields/files.py", line 255, in pre_save
   file.save(file.name, file, save=False)

 File "/home/zuzelvp/Envs/lernanta/lib/python2.6/site-packages/django/db/models/fields/files.py", line 92, in save
   self.name = self.storage.save(name, content)

 File "/home/zuzelvp/Envs/lernanta/lib/python2.6/site-packages/django/core/files/storage.py", line 49, in save
   name = self._save(name, content)

 File "/home/zuzelvp/lernanta/lernanta/apps/drumbeat/storage.py", line 27, in _save
   raise Exception("Unknown image format: %s" % (image.format,))

Exception: Unknown image format: BMP