Comment 2 for bug 1342752

Exception during installation:
Jul 16 14:12:21 it /plugininstall.py: Traceback (most recent call last):
Jul 16 14:12:21 it /plugininstall.py: File "/usr/share/ubiquity/plugininstall.py", line 1770, in <module>
Jul 16 14:12:21 it /plugininstall.py: install.run()
Jul 16 14:12:21 it /plugininstall.py: File "/usr/share/ubiquity/plugininstall.py", line 78, in wrapper
Jul 16 14:12:21 it /plugininstall.py: func(self)
Jul 16 14:12:21 it /plugininstall.py: File "/usr/share/ubiquity/plugininstall.py", line 237, in run
Jul 16 14:12:21 it /plugininstall.py: self.install_extras()
Jul 16 14:12:21 it /plugininstall.py: File "/usr/share/ubiquity/plugininstall.py", line 1244, in install_extras
Jul 16 14:12:21 it /plugininstall.py: self.do_install(install_misc.query_recorded_installed())
Jul 16 14:12:21 it /plugininstall.py: File "/usr/lib/ubiquity/ubiquity/install_misc.py", line 900, in do_install
Jul 16 14:12:21 it /plugininstall.py: with Cache() as cache:
Jul 16 14:12:21 it /plugininstall.py: File "/usr/lib/python3/dist-packages/apt/cache.py", line 107, in __init__
Jul 16 14:12:21 it /plugininstall.py: self.open(progress)
Jul 16 14:12:21 it /plugininstall.py: File "/usr/lib/python3/dist-packages/apt/cache.py", line 151, in open
Jul 16 14:12:21 it /plugininstall.py: self._cache = apt_pkg.Cache(progress)
Jul 16 14:12:21 it /plugininstall.py: SystemError: E:Encountered a section with no Package: header, E:Problem with MergeList /target/var/lib/apt/lists/it.archive.ubuntu.com_ubuntu_dists_trusty_main_i18n_Translation-en, E:The package lists or status file could not be parsed or opened.
Jul 16 14:12:21 it /plugininstall.py: