Memento doesn't show up?

[Amnesiaplayer]

Hello...

i have a problem... i'm starting with new and Clear Custom Story!
i want to make "memenot"if the player pick ups a Note

name of the note (with callback) = note
so everything if i play and pickup the note... memento is EMPTY.... only- ...

note thing in LANG file is
<Entry Name="Quest_note_Text">Test</Entry>

and the HPS is

void note(string &in asEntity, string &in type)
{
AddQuest("note", "pickupnote");
}

Please can someone help me ?