Is there some kind of attack that disables camera control?

It only happens in BG’s but I often when trying to move all I wind up doing pivoting the camera angle. I often have to wait for someone to loot my corpse to be sent to the GY because I can’t move my curser to the button that sends you to be resurrected.

This is the warcraft 2 forum not the world of warcraft forum.
Sorry I don’t know how to help. Haven’t played wow since before cataclysm release.