Today while I was doing the Fable token quest, it gave me the Dude's Rift quest. Usually there are 4 enemies which spawn one after another with the minstrel's song in between. But this time when I entered, first 2 enemies both spawned together. After I killed them both minstrel's song showed up and when I dismissed that I got stuck in one place. The attack button and pet AA button was working, but not the directional buttons and ASDW buttons. I was logged in from my PC using Firefox browser. I teleport-ed to a town using the world map and also to my house, but with same result: directional buttons not working, while attack and pet AA is fine.