farrukh-t opened a new issue, #64413:
URL: https://github.com/apache/airflow/issues/64413
### Apache Airflow version
3.1.8
### What happened and how to reproduce it?
It appears that HITLOperator doesn't always display the options in the UI. I
think it might be caused either by the length of an individual option string or
perhaps by the count of options
To reproduce, create a DAG with a HITLOperator:
```py
import pendulum
from airflow.providers.standard.operators.hitl import HITLOperator
from airflow.sdk import DAG
with DAG(
dag_id="hitl_missing_options",
start_date=pendulum.datetime(2025, 1, 1, tz="UTC"),
schedule=None,
catchup=False,
):
choose_environment = HITLOperator(
task_id="choose_environment",
subject="Select a role to proceed.",
body="Please select one of the valid roles below to proceed.",
options=[
"Creator",
"Explorer",
"ExplorerCanPublish",
"Viewer",
],
)
```
In the UI, trigger the DAG, then navigate over to Required Action tab - it's
supposed to let you select one of the options specified in the `HITLOperator`
operator call, but they are nowhere to be seen:
<img width="1512" height="667" alt="Image"
src="https://github.com/user-attachments/assets/a50fa35b-121c-40b1-9604-0fd6ea4de7cf";
/>
If I comment out one of the options (`ExplorerCanPublish` in my example)
from the options list, like:
```py
choose_environment = HITLOperator(
task_id="choose_environment",
subject="Select a role to proceed.",
body="Please select one of the valid roles below to proceed.",
options=[
"Creator",
"Explorer",
# "ExplorerCanPublish",
"Viewer",
],
)
```
I can see the 3 options as buttons in the UI:
<img width="1454" height="525" alt="Image"
src="https://github.com/user-attachments/assets/d4331c21-8337-4e93-8ec0-3a591c888b61";
/>
If I add another option (`ViewerWithPublish ` in my example), like:
```py
choose_environment = HITLOperator(
task_id="choose_environment",
subject="Select a role to proceed.",
body="Please select one of the valid roles below to proceed.",
options=[
"Creator",
"Explorer",
"ExplorerCanPublish",
"Viewer",
"ViewerWithPublish",
],
)
```
I can see all of the options in a dropdown list:
<img width="1450" height="643" alt="Image"
src="https://github.com/user-attachments/assets/32c96ab6-7850-4766-ae9a-4fce0f6bec3f";
/>
### What you think should happen instead?
The options should be shown either in a dropdown or as buttons, and the user
should be able to select an option for the DAG to proceed.
### Operating System
Debian GNU/Linux 12 (bookworm)
### Versions of Apache Airflow Providers
_No response_
### Deployment
Other Docker-based deployment
### Deployment details
A VSCode devcontainer environment that runs db migrations and starts
scheduler, api-server, dag processor and a triggerer for local development.
### 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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