MhmtErsy commented on issue #10026:
URL: https://github.com/apache/airflow/issues/10026#issuecomment-920047734


   I have installed a fresh Airflow 2.1.3 today. I wasn't getting this error 
while I use Sequential executor. It started appearing only in the DAGs that 
contain PythonVirtualenvOperator tasks after I set CeleryExecutor as the 
default executor. I had to downgrade to 2.1.2. It's not appearing now. 


-- 
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]


Reply via email to