Closing, this project is working correctly. You have set up your layers in a confusing manner on layout 3 which is causing the problem. The global objects are on the following layers:
Layout 1: created on layer 1 (HUD)
Layout 2: only has one layer, so global objects are moved to layer 0 (HUD)
Layout 3: has 3 layers; the global objects stay on layer 0 (Background). However layer 1 (HUD) is above that and is not transparent, so nothing on Background will appear - it draws over with an opaque white background. Move the HUD layer to the bottom or set Transparent to Yes and you can see all the global objects.