django.db.migrations.exceptions.NodeNotFoundError

Question

When i run makemigrations command, i got this error:

Traceback (most recent call last):
 ...
django.db.migrations.exceptions.NodeNotFoundError:          


        

Answer 1

Delete the file product.0002_auto_20160618_1143 migration file.
and again run the following commands:

1.python manage.py makemigrations.
2.python manage.py migrate.