Hi, I'm in latest Pharo 3 and I found that in this tree the cmd+h shortcut is displayed (in the menu) but it does not work when I press the keys: TreeModel new roots: (1 to: 5); menu: [ :aMenu | aMenu addGroup: [ :group | group addItem: [ :item | item name: 'Halt'; shortcut: $h command; action: [ self halt ] ]] ]; openWithSpec. Do you see something wrong in my code? Is this a known issue? Thanks in advance, Martín