I’ve had this happen numerous times already. Maybe it’s connection loss or something else, I don’t know. I can move my character, “cast” spells that do nothing but my health and mana don’t change and I can’t interact with any of the enemies. This has forced me to relog or at least go back to the Character menu many times. It’s really frustrating when it happens in the middle of a boss or an echo and you lose all progress. ESPECIALLY when it’s a story boss and I have to fight all the way back to the arena just to risk getting disconnected again midway through the fight.