Gollum999 commented on issue #23792: URL: https://github.com/apache/airflow/issues/23792#issuecomment-1212456285
FWIW this bug can also show up with the TaskFlow API if `multiple_outputs` is explicitly set to `True` in the `@task` decorator, or if the decorated function returns a `dict` (which causes `multiple_outputs` to default to `True`). A workaround for this bug is to set `multiple_outputs=False` on any mapped tasks that forward the value down to another `.expand`. (e.g. `t2` in OP's example.) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
