QV12 SR2 - Pie Chart Legend weird issues

[manas_bn]

Hey Guys,

I had built a dashboard in QV11 and everything was working fine. After upgrade to QV12 SR2, pie charts are showing the legend for some dimensions, but excluding it for some others.

Ex: Pie chart below has 4-5 dimensions in a cyclic group. It's not showing the values in the legend for Machine Location, but it is showing Installation location values.

If I select the Machine Location, the chart goes back to showing values in the legend.

The same chart works when I change it to a Bar chart! Any idea why this may happen?