Apache Airflow version

3.0.0

If "Other Airflow 2 version" selected, which one?

No response

What happened?

Example DAG failing error

DAG CODE: https://github.com/apache/airflow/blob/main/airflow-core/src/airflow/example_dags/tutorial_objectstorage.py

KeyError: "Only a column name can be used for the key in a dtype mappings argument. 'fmisid' not found in columns."

What you think should happen instead?

No response

How to reproduce

1. Run breeze start-airflow --executor CeleryExecutor --backend postgres --load-example-dag
2. Run tutorial_objectstorage

Operating System

Linux

Versions of Apache Airflow Providers

No response

Deployment

Official Apache Airflow Helm Chart

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

• I agree to follow this project's Code of Conduct