There is a file in your migrations folder named 0003_auto_20160317_2207.py in the first chapter code of Intermediate Concept code repository. But in my case this file was missing. When this file created i,e, after what steps of performing makemigrations?
The name of the migration will change depending on what you do. :) Don’t worry about those files, that could be a migration file created from when I worked through the HWA original tutorial first.