Hi !
I get the same errors, for some reason the save game process fails everytime I try to progress after entering the grove. As soon as I try to sell my items to any vendor (Arron or the forge thiefling) saving manually becomes impossible. I even tried to move ahead and progress the story through the bug and see if autosaving during a big event was crashing too and it did after the first dream sequence. (I did sell my stuff thou)
I reloaded an earlier autosave to check if the corruption was from an earlier sequence so I reloaded just before the fight at the gates.
The only difference that happened is Aradin was alive as well as the other two guys so it triggered the scene wih Zevlor. Still crashes as soon as I sell something but managed to save normally before trying to sell anything.
I guess that's the true meaning of cursed loot !
I might try to put the loot away to see if I can perhaps sell it later.
But might be autosave will crash by itself without the loot selling anyway.
