Load function doesn't load the array saved in savegame file

hi, i too am having this problem but with buttons in a scroll box for a loading menu… when i restart my game the buttons do not populate/load, however my saved array of user widgets has the correct number of entries of saved buttons, but if i print string of object name for example to test everything returns None…what would i need to additionally save and load (for ex. you had mentioned object name) to get those saved buttons to populate?