Having the same problem. Using Singular for a level 89 paladin. Questing with Kick's questing profiles in Kun-Lai Summit. Stops attacking for no reason and only casts Flash of Light to heal himself.
Testing in bgbuddy with elemental shaman so far all movment seems to work but i think there is a issue with singular would follow enemy around without attacking when i press class config a error pops
how can you guys log in? :S That's all i get [url=http://abload.de/image.php?img=unbenanntckjwn.png][/URL]