[Django]-Django No module named 'django.db.migrations.migration'

Your Django installation seems corrupted. You can reinstall with:

pip3 uninstall Django
pip3 install Django

Usually this happens if you installed Django in your regular operating system’s python installation and then later installed a virtualenv copy and tried to run the django server. You need to reinstall Django in your virtualenv, after removing it first if it already exists.

Assuming you are running in the virtual environment, you might have actually deleted the files under /django/db/migrations/ as well. So the error is obvious here. You would need to reinstall django to get the files back for successful migration.

To do this, check the django version

python -m django --version

Then install the same version using following command

pip install --upgrade --force-reinstall  Django==3.2.2

Without thinking I copy-pasted and run this oneliner in the root directory.

find . -path "*/migrations/*.py" -not -name "__init__.py" -delete

Well, I had Django installed within the venv, and – surprise surprise – there’s a migrations package in the Django source code.
After reinstall everything works fine.