NandiniN
Databricks Employee
Databricks Employee

Hi,

The error 

INVALID_HANDLE.SESSION_NOT_FOUND 
https://docs.databricks.com/aws/en/error-messages/invalid-handle-error-class#session_not_foundis a handled error but the grpc errors are something where more improvements are being pushed in every release. Not sure if you are still facing this issue?
Thanks!