Sorry SE, but endgame won't work if you don't fix something.

[Glaucus]

Yea iv done that fight where i on my client hear our offtank interrupting his attack, before it goes off, but then it still goes off...i dont understand how thats possible..for me to have the data the offtank interrupted then it would have had to have gone through the server first and it should have processed it. :/

I have experienced something similar.
In my case it was Titan storymode. I saw the Thaumaturgist run outside the blue rectangle and further away (he continue running) and yet he was sliding down to the instant death. He then said "What! I was outside!". I could only confirm him.
But I can only see his position because the server tells me where he is (right?). So if the server tells me he is outside the area and he thinks he is outside, then why on earth is he still killed?

This has me puzzled.