inventory for adventure games...

hello for all
i read this post:
the file works in blender 2.42:

I am trying to adapt it to a game of adventures
but i understand the script info dont works .

code error:
file “info” line 11, in?
attribute error: note:confused:

the “note” property is located in the objects of the scene of the inventory. in the second layer:confused:

you can donwload the test file here:

thanks for any aid:)