I get the latest version for 2.4.3 : https://github.com/TekNoLogic/Cork/tree/5ff3775bf4b2b9fb97661c0d9c4d73141ba93699

I'm playing Feral druid, and the addon work when i'm in form.
But when i'm a human i get this :

I don't know what to do. otherwise it work well.
I tested it with my Shaman and no problems.