Problem with import excel to database plug-in

Hi

I'm using import excel to database plugin to export data from excel sheet into database. I'm not facing any issue in the process model and data is not saved into database. Then I dig in the logs and found out below error. 

Could you please let me know, how to resolve this issue. 

Caused by: javax.naming.NameNotFoundException: Name [[Data Store Entity:"1460e773-36a5-4c3a-afad-04711683a7cd@5528"]] is not bound in this Context. Unable to find [[Data Store Entity:"1460e773-36a5-4c3a-afad-04711683a7cd@5528"]].