Preorders at B&N?

Ok, today for some reason B&N cancelled my preorder of After Hours: Tales from the Ur-Bar. Has anyone else preordered the book from B&N and had it cancelled? If it's more than just me, I want to contact DAW to let them know something weird is going on. It doesn't come out until March, but they also cancelled another preorder for a completely different book, so I'm thinking this is a B&N glitch. But I don't want to miss out on preorders!