Pinterest button stopped counting

The Pinterest button on my Flare plug-in appears to have stopped working on my site.

I know my images are bring re-pinned since I can see them on Pinterest, and I’m getting email alerts from Pinterest confirming the same.

Here’s an example post with this issue:
http://onebusywahm.com/valentine-chocolate-heart-lollipops/

Please can you advise if this is something I can fix? Is an update required? Help!

Thank you 🙂

http://wordpress.org/plugins/flare/