Older versions of django are currently not compatible with sqlite>3.25. More information here: https://code.djangoproject.com/ticket/29182 – Problems occur when trying to load a fixture via `./manage.py loaddata` or in some cases when using a database created in an old version of sqlite3 django throws a segmentation fault.
Uninstall any existing homebrew versions of sqlite3 via brew uninstall sqlite3
Then install sqlite 3.35:
brew install https://raw.githubusercontent.com/Homebrew/homebrew-core/a63e786868cd381d9fef8a0c61411dfc884c83b0/Formula/sqlite.rb