Dolphin crashes when playing animal crossing lets go to the city

Hello,

I got dolphin today with animal crossing lets go to the city and when I get to working for Tom Nook it crashhes on me. My computer has a gtx 550ti, amd 6100 cpu and 8gb of ram. I dont change the config apart from hiding my cursor. Can anyone help me?

EDIT: I got dolphin 4.0-1262 and now its just blackscreen...