"Limit Posts Number" in Sparkling Popular Posts Widget not working

Hello,

Changed number from “5” to “3” and no change in display. Using this widget in both sidebar and footer.
http://livingsalishsea.ca

I have the same setup on my theme demo and it works perfectly fine. There is certain limit that you can’t use less than 2 but 3+ should be fine.

Here you can see Sparkling popular post widget in action on our demo website. Customizations are done directly in WordPress Customizer and changes are almost instant: