Celery Received unregistered task of type (run example)
I had the same problem:
The reason of "Received unregistered task of type.."
was that celeryd service didn't find and register the tasks on service start (btw their list is visible when you start
./manage.py celeryd --loglevel=info
).
These tasks should be declared in CELERY_IMPORTS = ("tasks", )
in settings file.
If you have a special celery_settings.py
file it has to be declared on celeryd service start as --settings=celery_settings.py
as digivampire wrote.
I think you need to restart the worker server. I meet the same problem and solve it by restarting.