gistfile1.txt

Traceback (most recent call last):
  File "/Users/dave/Envs/project/lib/python2.7/site-packages/celery/concurrency/processes/pool.py", line 223, in run
    return self.body()
  File "/Users/dave/Envs/project/lib/python2.7/site-packages/celery/concurrency/processes/pool.py", line 272, in body
    put(task)
  File "/Users/dave/Envs/project/lib/python2.7/site-packages/django/db/models/fields/files.py", line 140, in __getstate__
    return {'name': self.name, 'closed': False, '_committed': True, '_file': None}
  File "/Users/dave/Envs/project/lib/python2.7/site-packages/imagekit/models/fields/files.py", line 121, in name
    filename = self.source_file.name
  File "/Users/dave/Envs/project/lib/python2.7/site-packages/imagekit/models/fields/files.py", line 16, in source_file
    field_name = getattr(self.field, 'image_field', None)
AttributeError: 'ImageSpecFieldFile' object has no attribute 'field'