Can't attack sometimes

Armatesz

I know this is not a lag issue or anything as I see that my character sometimes gets into some kind of animation loop or something and only attack that does hit is the initial. Only way I know of that breaks this glitch is either dying or forcing my character to run. I cannot dodge either as it trips the thing to try to but cancel. I'm not sure what is going on really but my character is a breton templar and I usually notice this happen when dealing with larger groups or longer than normal combat times. I am on the xbox one as well and this glitch has gotten me killed numerous times. This glitch also prevents me from healing as well or any other abilities. I noticed this glitch start after the horns of the reach dlc dropped. Kind of annoying when I have to tell people that I am in a trial that we got wiped out because I the healer was experiencing a glitch that got us killed.