Backport Providers — Airflow Documentation
airflow.apache.org › docs › apache-airflowJan 10, 2013 · If that’s the case, the provider packages will not be importable (the error in such case is ModuleNotFoundError: No module named 'airflow.providers'). If you experience the problem, you can easily fix it by creating symbolic link in your installed “airflow” folder to the “providers” folder where you installed your backport packages.