[BUG] HERO DISSAPER

Hello all!

I guess is not exactly the same problem, but i did create elf trainee , when i got to lvl 100 i was doing the arena with another player(host) some kind of a knight in a horse, lvl 100 arena, after a few times trying to kill him, my character just dissapear, the only thing left was my chicken, and the worst thing was that i did not save in the 90 min i play, and i just wander what coud it be, whats happend,will this happend again if i start all over again with the same hero ? is this a bug in the game with the elf trainee hero ?

When i try to save i get this error: the save target is not in the save hero array


I really appreciate any help you can provide.