CODE EXAMPLE FOR PYTHON

celery flower notimplementederror

# if you get the NotImplementedError add the following code to this file
# this file if using a venv
C:path	oyourprojectvenvlibsite-packages	ornadoplatformasyncio.py
# this file if not using venv
C:UsersusernameAppDataLocalProgramsPythonPython39Libsite-packages	ornadoplatformasyncio.py
# this file if you have it set up in the root of our project 
C:path	oyourprojectflowerconfig.py 
  
import asyncio
import sys

if sys.platform == 'win32':
    asyncio.set_event_loop_policy(asyncio.WindowsSelectorEventLoopPolicy())