Is anyone else experiencing issues with initiating heavy attacks. Especially on my sorc, I'll do the backbar AOE, swap, forcepulse then try a heavy attack. A fair bit of the time, the character will stand there like a dummy and no heavy attack will lock on despite a ball of mobs in the target area. I have to release mouse button, shift target very slightly and then try again.
Been like this for a few weeks but seems as bad now as prior to patch. Others in groups I am with report the same - even the tank.
It's almost like the target area is really small ... most odd. Never had problems like this in the past on any character.