When the tabs on the right panel of the screen are closed, the panel will not be shown again even commands related to it are typed. E.g., when the waste list tab is closed and wlist list is keyed in`, the tab is not shown again

The glist rem feature doesn't seems to work correctly as when glist rem r/1 is typed in, items that are already expired are still shown, e.g. an item with the date 30/09/2019.

The items in the 3 lists are gone after the app is closed(either via exit command or the exit button), the only items that are present are those in the wlist. Prioir to closing the app the items are still there in the app and a series of transferring commands are tested.