I\'ve just updated to Django v1.8, and testing my local setup before updating my project and I\'ve had a deprecation warning that I\'ve never seen before, nor does it make a
Add a meta class to your model with an app_label attribute.
class Meta:
app_label = 'app_model_belongs_to'
Hope this works!
EDIT: The reason for this is usually that the model exists outside of the standard locations.
For more information refer to: https://docs.djangoproject.com/en/1.8/ref/models/options/#app-label