Hey UI People!

So I use SuperVillian UI on a regular basis.Maybe some others here do as well. Anyhow, I started my Demon Hunter yesterday and the Unit Frames do not work with her at all. It throws a LUA error that I'm sure has something to do with the class resources bar but I have tried contacting the addon author to no avail on WoWInterface and Curse. I thought maybe someone here might have an answer or point me in a direction? Here's the error:

Code:
UnitFrames [Load]: @(08/09/16 14:43:56) - Interface\AddOns\SVUI_UnitFrames\frames.lua:303: attempt to call method 'CreateClassBar' (a nil value)

Thanks!