Not sure if anyone else has noticed this but Han, the seeker boy who hangs around the Lady Vengeance in act 2 has a bug.
You can talk to him and ask him to go find an item for you,
(Manly I use him for getting source orbs or pixie dust for making runes). However, once the dialogue ends you get stuck in an empty dialogue window unable to do anything with the character that was speaking to him.
After a few minutes it seems to correct itself and end the conversation properly but it pretty frustrating to have to wait around for this to happen.
Anyone else experienced this? Does anyone even use Han?