Locked doors not preventing entry

Since yesterday the locked doors in my sim's house are not preventing entry. However, they do prevent exit. I have a large underground basement and some rooms I don't want sims in until I am ready to bring them into use. So, I have the doors locked for everyone. I also have a butler's bedroom on the second floor of the house, and it was locked for everyone and to allow butler only, but everyone has been able to just waltz in. I found my sim's child stuck in there because he couldn't get back out. This morning, I found a paparazzi came in there too. I have not had this problem until this last update, and I need my doors fixed please. 

It's like my sim's doors are just for show as far as entry goes and exiting is like the Hotel California and they can't exit.