Smart Selects

[vimal devapp raj]

Hi Team,

I am using django smart select with django version : 1.6.1

django-smart-selects (1.5.4) version

ERROR : ImportError: No module named apps

models.py

========

from smart_selects.db_fields import ChainedForeignKey

class Continent(models.Model):

    name = models.CharField(max_length=255)

class Country(models.Model):

    continent = models.ForeignKey(Continent, on_delete=models.CASCADE)

    name = models.CharField(max_length=255)

class Location(models.Model):

    continent = models.ForeignKey(Continent, on_delete=models.CASCADE)

    country = ChainedForeignKey(

        'Country',

        chained_field="continent",

        chained_model_field="continent",

        show_all=False,

        auto_choose=True

    )

    city = models.CharField(max_length=50)

    street = models.CharField(max_length=100)

settings.py:

=========

added 'smart_selects' to installed apps

Please help me in fixing the above mentioned error. Thanks in advance.