Hi Juan -
This was just reported by @VectorTom as well but I can’t reproduce this here.
Is it also the case for you that when you open the file from the File > Open
menu, that the list gets populated as it should?
What about opening the file from the last-used items on the File
menu?
Is the Layouts
panel active when you open the file or do you switch to it and find it empty?
-wim