Hi,
So I have installed the Developer Tools extension
(abantecart.com/shopping-cart-news/developer-tool-v12)
After checking my extension manager, I am able to see that it has installed correctly and is activated. (see capture1 attachment)
After trying to clone the default theme, I get redirected to a "Page not Found" page. (see capture2 attachment)
Does anyone have any solutions?
Thanks, Matt