Distribution: Ubuntu 11.04 natty
Application: Ubuntu Tweak 0.6.0
Desktop: gnome
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/ubuntutweak/mainwindow.py", line 502, in setup_notebook
page = module()
File "/usr/lib/python2.7/dist-packages/ubuntutweak/modules/updatemanager.py", line 44, in __init__
self.update_list()
File "/usr/lib/python2.7/dist-packages/ubuntutweak/modules/updatemanager.py", line 59, in update_list
PACKAGE_WORKER.update_apt_cache(init=True)
File "/usr/lib/python2.7/dist-packages/ubuntutweak/common/package.py", line 226, in update_apt_cache
self.cache = apt.Cache()
File "/usr/lib/python2.7/dist-packages/apt/cache.py", line 89, in __init__
self.open(progress)
File "/usr/lib/python2.7/dist-packages/apt/cache.py", line 127, in open
self._cache = apt_pkg.Cache(progress)
SystemError: W:Duplicate sources.list entry http://archive.canonical.com/ubuntu/ natty/partner i386 Packages (/var/lib/apt/lists/archive.canonical.com_ubuntu_dists_natty_partner_binary-i386_Packages), E:Encountered a section with no Package: header, E:Problem with MergeList /var/lib/apt/lists/download.skype.com_linux_repos_debian_dists_stable_non-free_binary-i386_Packages, E:The package lists or status file could not be parsed or opened.
