I am trying to add django-pgcrypto to my django project but I am getting an error message:
class EncryptedTextField (six.with_metaclass(models.SubfieldBase, BaseEncryptedField)):
AttributeError: module 'django.db.models' has no attribute 'SubfieldBase'
Do you have any advice on how this could be fixed? I am using django 1.10 and python 3.5