Looks like some bad/unavailable PPA's. Look: 2011-10-24 09:20:37,053 ERROR IOError/SystemError in cache.update(): 'W:Failed to fetch bzip2:/var/lib/apt/lists/partial/ppa.launchpad.net_jre-phoenix_ppa_ubuntu_dists_natty_main_binary-amd64_Packages Hash Sum mismatch , W:Failed to fetch bzip2:/var/lib/apt/lists/partial/ppa.launchpad.net_jre-phoenix_ppa_ubuntu_dists_natty_main_binary-i386_Packages Hash Sum mismatch , W:Failed to fetch http://ppa.launchpad.net/jre-phoenix/ppa/ubuntu/dists/natty/main/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/ppa.launchpad.net_jre-phoenix_ppa_ubuntu_dists_natty_main_i18n_Index , W:Failed to fetch http://ppa.launchpad.net/gezakovacs/ppa/ubuntu/dists/natty/main/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/ppa.launchpad.net_gezakovacs_ppa_ubuntu_dists_natty_main_i18n_Index , W:Failed to fetch http://ppa.launchpad.net/hydr0g3n/ppa/ubuntu/dists/natty/main/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/ppa.launchpad.net_hydr0g3n_ppa_ubuntu_dists_natty_main_i18n_Index , E:Some index files failed to download. They have been ignored, or old ones used instead.'. Retrying (currentRetry: 0) --- Ubuntu Bug Squad volunteer triager http://wiki.ubuntu.com/BugSquad
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/847860 Title: Can't complete partial upgrade, red failure icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/847860/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
