__init__() got an unexpected keyword argument 'mimetype'

django,django-1.7,django-ajax-selects

I think you are not using the latest version of django-ajax-selects package. There was a related fix made in July 2014: Django's HttpResponse object has deprecated the mimetype kwarg in 1.7 According to a changeset, mimetype was replaced by content_type. Either run pip with an upgrade flag: pip install --upgrade...