Unable to show list items

[AcrobatEpee]

Hey, please help. When I make the first one it shows me the content I want but when I do the second one and the following it doesn’t show my item list in the list viewer. Why ?

Then to show the list :

[AcrobatEpee]

UPDATE :

This block seems to work, but I can’t manage to see how I could integrate it with my procedure. Any help ?

Thanks !