Handling of sessions in F34

Hi, in F34 the session does not seems to be restored as it used before. In the "Desktop Session" settings I have the option "When logging in: Restore previous saved session" yet when I login the windows forget their location both in terms of the virtual desktop as well as the screen (I use an external screen). Looking into the ~/.config/ksmserverrc I see that file has the same date as the last logout (as I would expect). This is annoying because on start I have to manually restore the applications location. FWIW I am running Plasma on X11. Is this known? Best regards, -- José Abílio