AttributeError: 'Flask' object has no attribute 'user_options'

Question

I am trying to setup this basic example from the following doc:

http://flask.pocoo.org/docs/patterns/celery/

But so far I keep g

Answer 1

like this:

celery -A your_application worker

where your_application stands:

your_application = Flask(\__name\__)

the python file name: your_application.py, it will work

By the way, celery v4 is unsupported in Windows