Recently, we did a complete overhaul of our theme. We have been working with a subtheme of Zen. We are still working with one, but we made it from scratch. Though it is now in place, we are receiving "Page Not Found" errors with calls to the old css files. Has anyone experienced this before, where could they be getting called from?
I've checked to make sure no css file is importing them and no info file is calling them.