File Menu not functioning

[Dom]

I am speaking of the File menu created in a stack, f.i. with the Menu
Builder Tool.

It appears that the menu seems to be there 
-- but there are no menu items!

When I peek at the menubar group, all seems to be normal... (layer, menu
items, script)

The sole workaround I found is to place a "fake" menu at the first
place, and only THEN to place my File Menu.

No advice?

-- 
Digital photos (nature, garden) : http://cooldomi.free.fr/
Scripting : http://domiscript.free.fr/