Django drf simple-jwt authentication“detail”: “No active account found with the given credentials”

Question

I am implementing user authentication with django-rest_framework_simple-jwt with custom user, My models.py:

class UserManager(BaseUserManager):
    def crea         


        

Answer 1

Either you did not create a superuser for your Django application or you are provided the wrong credentials for authentication

Answer 2

Did you remember to set in settings:

AUTH_USER_MODEL = 'your_app_name.User'

Answer 3

Ensure your password is being hashed before it is stored in your db. I ran into the same problem and discovered my passwords were being stored in plain text. Adding the following to my UserSerializer solved the issue

from django.contrib.auth.hashers import make_password

def validate_password(self, value: str) -> str:
    """
    Hash value passed by user.

    :param value: password of a user
    :return: a hashed version of the password
    """
    return make_password(value)

Answer 4

You should create new superuser account after setting up JWT authentication

then use that account to get the token

python manage.py createsuperuser

Answer 5

It seems my error was being caused by a write_only parameter on my password field

class RegisterSerializer(serializers.ModelSerializer):
    password = serializers.CharField(
        max_length=68, min_length=6, write_only=True)


    class Meta:
        model = User
        fields = ['email', 'username', 'password']

Removed it:

class RegisterSerializer(serializers.ModelSerializer):
    password = serializers.CharField(
        max_length=68, min_length=6)


    class Meta:
        model = User
        fields = ['email', 'username', 'password']

and then it was all sunshine and rainbows after that :-)