Comment 5 for bug 878219

I'm trying to install cardapio-docky for a lightweight system based on Lubuntu and Compiz, so it's a good framework for testing whether cardapio's declared dependencies are sane (right now I think they're largely unspecified). python-gtk2 was already installed.

I have cardapio 0.9.193-ubuntu and cardapio-docky 0.9.192-ubuntu

Before installing python-glade I had (understandably)...
ImportError: No module named glade
...but installing python-glade simply leads to a different error....

cefn@cefn-lubuntuoneiric-vbox:~$ cardapio
Exception AttributeError: "'CardapioPlugin' object has no attribute 'package_monitor'" in <bound method CardapioPlugin.__del__ of <software_center.CardapioPlugin object at 0x26c9390>> ignored
Traceback (most recent call last):
  File "/usr/bin/cardapio", line 173, in <module>
    cardapio_show(centered = True)
  File "/usr/bin/cardapio", line 92, in cardapio_show
    start_cardapio(show = position)
  File "/usr/bin/cardapio", line 45, in start_cardapio
    Cardapio(show = show)
  File "/usr/lib/cardapio/Cardapio.py", line 171, in __init__
    self._build_ui()
  File "/usr/lib/cardapio/Cardapio.py", line 765, in _build_ui
    self._fill_system_list()
  File "/usr/lib/cardapio/Cardapio.py", line 1823, in _fill_system_list
    for node in self._sys_tree.root.contents:
AttributeError: 'NoneType' object has no attribute 'contents'