I die many times with all the classes I play... I notice when when I play assassin I get bugged when I die sometimes. I lose all my health, I get stuck (like a lag stuck), no turrets shoot at me, players cannot hit me but I can hit the turrets and players. This has had multiple times when I play the assassin class. I am being called a hacker, but the fact is...it is rather annoying. Are you guys aware?
I believe I saw a Gunner doing this. He was stuck in an odd pose, impervious to all damage, and ignored by all of our turrets so I don't think it's limited to Assassins.