Pie chart data links not working

Hi, I am using Grafana v.7.5.7 and the pie chart seems like beta version.
I am trying to add data link on pie chart but nothing is working.
Although I clicked everywhere, nothing is connected.

Is it because of low version of Grafana?
Or is it other way to add data link?

The pie chart visualization was given a major upgrade starting in v. 8.0. I would suggest you upgrade Grafana to the latest version.