ModuleNotFoundError: No module named '10'

[wangzihchao]

Self Checks

• This is only for bug report, if you would like to ask a question, please head to Discussions.
• I have searched for existing issues search for existing issues, including closed ones.
• I confirm that I am using English to submit this report (我已阅读并同意 Language Policy).
• 请务必使用英文提交 Issue，否则会被关闭。谢谢！:）
• Please do not modify this template :) and fill in all the required fields.

Dify version

0.6.9

Cloud or Self Hosted

Self Hosted (Docker), Self Hosted (Source)

Steps to reproduce

There was an issue deploying the woker module:
Traceback (most recent call last):
File "/usr/local/bin/celery", line 8, in
sys.exit(main())
File "/usr/local/lib/python3.10/site-packages/celery/main.py", line 15, in main
sys.exit(_main())
File "/usr/local/lib/python3.10/site-packages/celery/bin/celery.py", line 236, in main
return celery(auto_envvar_prefix="CELERY")
File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1157, in call
return self.main(*args, **kwargs)
File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1078, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1688, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1434, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/local/lib/python3.10/site-packages/click/core.py", line 783, in invoke
return __callback(*args, **kwargs)
File "/usr/local/lib/python3.10/site-packages/click/decorators.py", line 33, in new_func
return f(get_current_context(), *args, **kwargs)
File "/usr/local/lib/python3.10/site-packages/celery/bin/base.py", line 134, in caller
return f(ctx, *args, **kwargs)
File "/usr/local/lib/python3.10/site-packages/celery/bin/worker.py", line 348, in worker
worker = app.Worker(
File "/usr/local/lib/python3.10/site-packages/celery/worker/worker.py", line 98, in init
self.setup_instance(**self.prepare_args(**kwargs))
File "/usr/local/lib/python3.10/site-packages/celery/worker/worker.py", line 119, in setup_instance
self._conninfo = self.app.connection_for_read()
File "/usr/local/lib/python3.10/site-packages/celery/app/base.py", line 819, in connection_for_read
return self._connection(url or self.conf.broker_read_url, **kwargs)
File "/usr/local/lib/python3.10/site-packages/celery/app/base.py", line 878, in _connection
return self.amqp.Connection(
File "/usr/local/lib/python3.10/site-packages/kombu/connection.py", line 201, in init
if not get_transport_cls(transport).can_parse_url:
File "/usr/local/lib/python3.10/site-packages/kombu/transport/init.py", line 90, in get_transport_cls
_transport_cache[transport] = resolve_transport(transport)
File "/usr/local/lib/python3.10/site-packages/kombu/transport/init.py", line 75, in resolve_transport
return symbol_by_name(transport)
File "/usr/local/lib/python3.10/site-packages/kombu/utils/imports.py", line 59, in symbol_by_name
module = imp(module_name, package=package, **kwargs)
File "/usr/local/lib/python3.10/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1050, in _gcd_import
File "", line 1027, in _find_and_load
File "", line 992, in _find_and_load_unlocked
File "", line 241, in _call_with_frames_removed
File "", line 1050, in _gcd_import
File "", line 1027, in _find_and_load
File "", line 992, in _find_and_load_unlocked
File "", line 241, in _call_with_frames_removed
File "", line 1050, in _gcd_import
File "", line 1027, in _find_and_load
File "", line 1004, in _find_and_load_unlocked
ModuleNotFoundError: No module named '10'

And the celery config is that:

CELERY_BROKER_URL:redishot://:redispassword@redishot:6379/1
BROKER_USE_SSL 'false'

What is the module named “10”?

✔️ Expected Behavior

compose worker sucessfully

❌ Actual Behavior

compose worker failed

[dosubot]

@wangzihchao Hi there! I'm here to help you with any issues, answer questions, and even guide you on how to become a contributor. Let's squash those bugs together!

The module named "10" does not exist. The error ModuleNotFoundError: No module named '10' likely arises from a misconfiguration or typo in your setup.

To resolve this error, ensure that you are correctly specifying the module name when starting the Worker service. The correct command to start the Worker service on Linux or macOS is:

celery -A app.celery worker -P gevent -c 1 -Q dataset,generation,mail --loglevel INFO

And for Windows:

celery -A app.celery worker -P solo --without-gossip --without-mingle -Q dataset,generation,mail --loglevel INFO

Make sure you are in the correct directory and that the app.celery module is correctly defined in your project. Additionally, ensure that you have followed the steps to set up the environment and dependencies as outlined in the Dify documentation, including creating and activating the Python environment, installing dependencies, and configuring environment variables ^[1][2].

To continue talking to Dosu, mention @dosu.

[wangzihchao]

@wangzihchao Hi there! I'm here to help you with any issues, answer questions, and even guide you on how to become a contributor. Let's squash those bugs together!

The module named "10" does not exist. The error ModuleNotFoundError: No module named '10' likely arises from a misconfiguration or typo in your setup.

To resolve this error, ensure that you are correctly specifying the module name when starting the Worker service. The correct command to start the Worker service on Linux or macOS is:

celery -A app.celery worker -P gevent -c 1 -Q dataset,generation,mail --loglevel INFO

And for Windows:

celery -A app.celery worker -P solo --without-gossip --without-mingle -Q dataset,generation,mail --loglevel INFO

Make sure you are in the correct directory and that the app.celery module is correctly defined in your project. Additionally, ensure that you have followed the steps to set up the environment and dependencies as outlined in the Dify documentation, including creating and activating the Python environment, installing dependencies, and configuring environment variables [1][2].

To continue talking to Dosu, mention @dosu.

Itis not work,nothing changed

[dosubot]

The ModuleNotFoundError: No module named '10' error is likely due to an incorrect Python version. Ensure you are using Python 3.10.x for your self-hosted Dify setup.

Here are the steps to resolve this issue:

1. Create and activate a Python 3.10 environment using Anaconda:

   conda create --name dify python=3.10
   conda activate dify

2. Start the Docker Compose stack for the required middleware:

   cd ../docker
   docker-compose -f docker-compose.middleware.yaml -p dify up -d
   cd ../api

3. Copy the environment variable configuration file:

   cp .env.example .env

4. Generate a random secret key and update the .env file:

   sed -i "/^SECRET_KEY=/c\SECRET_KEY=$(openssl rand -base64 42)" .env

5. Create and activate the environment using Poetry:

   poetry env use 3.10
   poetry shell

6. Install the required dependencies:

   poetry install

7. Perform the database migration:

   poetry run python -m flask db upgrade

8. Start the API server:

   poetry run python -m flask run --host 0.0.0.0 --port=5001 --debug

9. Start the Worker service:

   poetry run python -m celery -A app.celery worker -P gevent -c 1 --loglevel INFO -Q dataset,generation,mail

Ensure your Docker setup meets the requirements, such as having Docker Desktop configured with at least 2 virtual CPUs and 8GB of initial memory on macOS, or using WSL 2 on Windows ^[1][2][3][4].

To continue talking to Dosu, mention @dosu.