Starting this morning, all of my combat skills and heals in my toolbars are grayed out. Mounts, travels, and various potions are still there. This has persisted despite traveling and through a couple of log-outs and log-ins. Right now, when I'm spending my time on the Festival it doesn't matter. But the Festival is about to end, and then I'm going to need to use those things to continue playing.
Does anyone know what may have caused this, or how things can be restored?