Alternatively if you have a lot of sims 4 cc windows doors and arches you can wait for sims 4 studio to be updated for the patch which will most likely include a batch fix.
Sims 4 how to lock doors.
Under the lock door for pie menu is a new lock door for menu where ou can lock certain sims out.
Then unlock it for chosen sims.
Basically you lock the door for everyone then select the sim you want to have access click on the door and allow access to and select their name.
Then unlock it for chosen pets.
Lock the door for all dogs or cats.
To lock an arch you must target the arch itself not the blank space in between.
Some options will come up and one of them will be specify sims that can come through this door or something like that and you can make it so only you and your partner can get through.
To change the lock style click on a locked door and select a new lock type.
Lock the door for all.
The door is then unlocked for the chosen pets.
To lock a door or gate just click on it and enable lock.
The door is then unlocked for the chosen sims and the active sim which you have used to unlock the door.
If you put walls up you can click on the door and click lock.
I just found out how to lock doors for certain people maybe useful to some of you sims 4 this is probably very well known but maybe there are people like me who didn t know.
If you are a more experienced user you could also try and update the broken cc yourself by copying the footprint from a base game window to your custom content using sims 4 studio.
Doors and pets edit.
How to unlock lock doors for specific sims pets unlock for sims.
Like the sims 3 players can restrict doors for individual sims.
In the sims 4 the ability to lock door returns in patch 21.