Achart Engine Onclick Pie Chart Slice Not Working Sometimes A Bug?

i am working on a pie chart and i am using AchartEngine. i have the pie chart like this: Image of a Pie Chart i have added the onclick to the slices but sometimes only the green sl

Solution 1:

Did you add a selectable buffer?

mRenderer.setClickEnabled(true);
mRenderer.setSelectableBuffer(10);

Update: there was a bug that I fixed. You can download a version including this fix here.