Ok I'm playing a legacy challenge here so I'm trying to solve this problem as easily as possible. My founders son is an adult and he is trying to marry the girl I chose for his wife. She moved into the house last night (sims time) and now in the morning I cant get her to work at all. No one can click on her and use any interactions so I cant make them get married

I tried exiting the house and going back in but that didn't work

I don't want to have to move them out if its not going to help so please any advice would be helpful!!