DonHaul opened a new issue, #59003:
URL: https://github.com/apache/airflow/issues/59003
### Apache Airflow version
Other Airflow 2/3 version (please specify below)
### If "Other Airflow 2/3 version" selected, which one?
3.0.6
### What happened?
I have a dag that is importing a task from a another folder also in the
`dags` folder.
This dag parses well and I can trigger it / run it normally in the airflow
UI.
But in the cli when running commands such as `airflow dags reserialize` or
in this case `airflow tasks clear my_dag`, I get the error shown below.
This is because some of the modules can't be imported when in the CLI
`environment`
```bash
airflow@f24b2477fda6:/opt/airflow$ airflow tasks clear my_dag
[2025-12-03T14:59:26.505+0000] {dagbag.py:585} INFO - Filling up the DagBag
from /opt/airflow/dags/my_dag.py
[2025-12-03T14:59:26.517+0000] {dagbag.py:404} ERROR - Failed to import:
/opt/airflow/dags/my_dag.py
Traceback (most recent call last):
File
"/home/airflow/.local/lib/python3.11/site-packages/airflow/models/dagbag.py",
line 394, in parse
loader.exec_module(new_module)
File "<frozen importlib._bootstrap_external>", line 940, in exec_module
File "<frozen importlib._bootstrap>", line 241, in
_call_with_frames_removed
File "/opt/airflow/dags/my_dag.py", line 2, in <module>
from module.task_b import task_b
ModuleNotFoundError: No module named 'module'
Traceback (most recent call last):
File "/home/airflow/.local/bin/airflow", line 7, in <module>
sys.exit(main())
^^^^^^
File
"/home/airflow/.local/lib/python3.11/site-packages/airflow/__main__.py", line
55, in main
args.func(args)
File
"/home/airflow/.local/lib/python3.11/site-packages/airflow/cli/cli_config.py",
line 48, in command
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File
"/home/airflow/.local/lib/python3.11/site-packages/airflow/utils/cli.py", line
112, in wrapper
return f(*args, **kwargs)
^^^^^^^^^^^^^^^^^^
File
"/home/airflow/.local/lib/python3.11/site-packages/airflow/utils/providers_configuration_loader.py",
line 55, in wrapped_function
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File
"/home/airflow/.local/lib/python3.11/site-packages/airflow/cli/commands/task_command.py",
line 429, in task_clear
dags = [get_dag_by_file_location(args.dag_id)]
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File
"/home/airflow/.local/lib/python3.11/site-packages/airflow/utils/cli.py", line
238, in get_dag_by_file_location
return dagbag.dags[dag_id]
~~~~~~~~~~~^^^^^^^^
KeyError: 'my_dag'
```
### What you think should happen instead?
When running CLIs commands, the imports should behave the same was as in the
ui.
As such, commands like `airflow dags reserialize` or `airflow tasks clear
DAG_ID` should run as well
### How to reproduce
dags folder structure
```
/dags
my_dag.py
/module
task_b.py
```
my_dag.py
```
from airflow.sdk import dag, task
from module.task_b import task_b
@dag
def my_dag():
@task
def task_a(**context):
print("This is Task A")
task_a() >> task_b()
my_dag()
```
task_b.py
```
from airflow.sdk import task
@task
def task_b(**context):
print("This is Task B")
```
Run command `airflow tasks clear my_dag`
### Operating System
Debian GNU/Linux 12 (bookworm)
### Versions of Apache Airflow Providers
_No response_
### Deployment
Docker-Compose
### Deployment details
_No response_
### Anything else?
_No response_
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [x] I agree to follow this project's [Code of
Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)
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