Pie Chart Duplicate Field Names Found Error [Grafana v7.0]


As I was adding Pie chart in the dashboard, it returns an error “No data points” on the panel. When I console the error in browser, it shows “Duplicate Field names found” Error. When I refreshed in edit mode, it is rendering fine. Please help me in solving this issue.

Thank you.

Screenshot from 2020-05-25 13-26-06 Screenshot from 2020-05-25 13-26-51