Comment 2 for bug 261549

I can confirm this bug.

Don't know if it's related but I got this trace before the "An Traceback occurred and got saved to ..." message.
Twisted traceback:
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/elisa/plugins/poblesec/sections_menu.py", line 124, in handle_input
    self._section_clicked_handler(self.menu, item)
  File "/usr/lib/python2.5/site-packages/elisa/plugins/poblesec/sections_menu.py", line 103, in _section_clicked_handler
    dfr = browser.history.append_controller(path, label)
  File "/usr/lib/python2.5/site-packages/elisa/plugins/poblesec/history.py", line 86, in append_controller
    dfr = self.frontend.create_controller(path, **kwargs)
  File "/usr/lib/python2.5/site-packages/elisa/plugins/pigment/pigment_frontend.py", line 107, in create_controller
    dfr = plugin_registry.create_component(controller, config, **kwargs)
--- <exception caught here> ---
  File "/usr/lib/python2.5/site-packages/elisa/core/plugin_registry.py", line 384, in create_component
    component_class = reflect.namedAny('%s.%s' % (module, klass))
  File "/usr/lib/python2.5/site-packages/twisted/python/reflect.py", line 357, in namedAny
    topLevelPackage = __import__(trialname)
  File "/usr/lib/python2.5/site-packages/elisa/plugins/poblesec/section.py", line 29, in <module>
    from elisa.plugins.base.models.device import VolumeModel
exceptions.ImportError: No module named device