Unknown object type serialized by server

same here. unplayable! PLS FIX THIS ASAP

same ERROR i can't login now nice start season thank you

same, locked out of character cant log in "Unknown Object" error keeps crashing my client

I am receiving the same error, it is at random times, most of the time when I open up my stash (it's a full crash of the game) but a few times just portaled back to the town after the quest to free (sin) the rune spikes in the tree.

Same problem(, cant play, catching this error on login(

same :(

Same =(

@Kieren_GGG

Don't you think you should add this error to the known errors list? Kinda looks like a LOT of people are having this problem. ??????

same. char is bricked now. I cannot play. :(

Same, keep crashing all the time