[Django]-Django: Unable to load template tags

A note for others who run into this: you need to restart the development server to register new files in your django app.

My problem was due to a typo. I called the file in templatetags __init.py__ but it should have been named __init__.py.

I had the same issue. The problem was that I was using a shared templatetags directory, and that didn’t have the __init__.py in it. Added that empty file in, restarted server, and all was well.