My addon says incompatible now

[Kupotek]

Anyone know why my custom Chinchilla map art says incompatible?

TOC FILE:

Interface: 70100
## Title: KittyUI Borders for Chinchilla
## RequiredDependencies: Chinchilla
## Author: DarwinsRadio of Zul'Jin
Chinchilla_KittyUI.lua

LUA FILE:

local Chinchilla = Chinchilla
Chinchilla:AddBorderStyle("Cat", "Cat", "Interface\\Addons\\Chinchilla_KittyUI\\Border-Cat-Round", "Interface\\Addons\\Chinchilla_KittyUI\\Border-Cat-Square")
Chinchilla:AddBorderStyle("KittyUI", "Kittyui", "Interface\\Addons\\Chinchilla_Kittyui\\Border-Kitty-Round", "Interface\\Addons\\Chinchilla_KittyUI\\Border-Kitty-Square")
THANKS!