logic pro X - no recent items after update to sonoma - solution
If your logic pro x has no working recent items with empty greyed fields, this is the working solution.
It seems that the problem is related to permissions on certain files. Before you start, make sure you have a backup. From within an other account you have to change the name of the account folder.
Change the name of your macOS user account and home folder - Apple Support
Creating a new account and copying all over, works as well. In both cases you will have to reactivate certain plugins in logic. Good luck! :)