[GitHub] [airflow] bparhy opened a new issue #20790: Airflow UI DAG Import Errors

[GitBox <gi...@apache.org>]

bparhy opened a new issue #20790:
URL: https://github.com/apache/airflow/issues/20790


   ### Apache Airflow version
   
   2.1.3
   
   ### What happened
   
   We are using airflow in k8s. Webserver and scheduler are running without any errors in their logs.
   
   Below is the snippet of a DAG.
   
   from airflow import DAG
   from airflow.operators.python_operator import PythonOperator
   from airflow.providers.snowflake.hooks.snowflake import SnowflakeHook
   from airflow.providers.snowflake.operators.snowflake import SnowflakeOperator
   from bi_plugin import SnowflakeMultiSqlStatmentOperator
   
   I am seeing the below error in the UI. But the dag is parsing perfect and I can see its code and I can run it with out any issue.
   
   Broken DAG: [/usr/local/airflow/dags/network/vbc_telemetry_feed_prod.py] Traceback (most recent call last):
     File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
     File "/usr/local/airflow/dags/network/vbc_telemetry_feed_prod.py", line 5, in <module>
       from bi_plugin import SnowflakeMultiSqlStatmentOperator
   ModuleNotFoundError: No module named 'bi_plugin'
   
   We used to have plugin code in this bi_plugin module with 2.1.3 migration we are still keeping the bi_plugin file in the plugins folder which is again inside the dags folder and our imports are changed to 
   
   from bi_plugin import SnowflakeMultiSqlStatmentOperator
   
   
   Please let me know. Any help in this direction is appreciated.
   
   
   ### What you expected to happen
   
   I was expecting no errors in the UI.
   
   ### How to reproduce
   
   _No response_
   
   ### Operating System
   
   linux
   
   ### Versions of Apache Airflow Providers
   
   _No response_
   
   ### Deployment
   
   Other 3rd-party Helm chart
   
   ### Deployment details
   
   This is a kubernetes deployment with two schedulers and one webserver.
   
   ### 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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