Comment 30 for bug 658865

Exception during installation:
Oct 12 01:29:34 ubuntu python: Traceback (most recent call last):
Oct 12 01:29:34 ubuntu python: File "/usr/share/ubiquity/plugininstall.py", line 1424, in <module>
Oct 12 01:29:34 ubuntu python: install.run()
Oct 12 01:29:34 ubuntu python: File "/usr/share/ubiquity/plugininstall.py", line 54, in wrapper
Oct 12 01:29:34 ubuntu python: func(self)
Oct 12 01:29:34 ubuntu python: File "/usr/share/ubiquity/plugininstall.py", line 136, in run
Oct 12 01:29:34 ubuntu python: self.configure_apt()
Oct 12 01:29:34 ubuntu python: File "/usr/share/ubiquity/plugininstall.py", line 438, in configure_apt
Oct 12 01:29:34 ubuntu python: raise install_misc.InstallStepError("AptSetup failed with code %d" % ret)
Oct 12 01:29:34 ubuntu python: InstallStepError: AptSetup failed with code 127
Oct 12 01:29:34 ubuntu python: