This happened to me once before, but it ceased after a few moments after combat.
However, I have just experienced this glitch again and am still affected by it this moment as I am typing this. What happened was I was in the middle of fighting some enemies, spamming my skills until my guy would not attack them anymore--no basic attack animations nor any skills/spells would activate. Another symptom of this glitch is that I am unable to sprint, almost as if it's a permanent version of Snare (Stamina still drains when attempting to sprint). I was unable to successfully flee from my enemies and, therefore, died. I respawned, but the glitch and its symptoms remain. I will now attempt to re-log to see if it will be fixed.
I forgot to mention that during this glitch the only enemies I wasn't able to attack were the ones I was fighting at the time the glitch occurred. I am still able to attack and damage other mobs.
UPDATE: I successfully relogged and the glitch seems to have gone away. However, I still believe this to be a dangerous glitch because it occurs mid-battle.
Edited by tansomething on April 7, 2014 6:02AM