>From the log file it looks like the upgrade was successful, however you probably should reinstall ibus-pinyin.
2014-04-18 11:58:39,802 ERROR got an error from dpkg for pkg: 'ibus-pinyin': 'dependency problems - leaving unconfigured' 2014-04-18 11:58:39,802 DEBUG running apport_pkgfailure() ibus-pinyin: dependency problems - leaving unconfigured 2014-04-18 11:58:39,802 ERROR got an error from dpkg for pkg: 'ibus-pinyin': 'dependency problems - leaving unconfigured' 2014-04-18 12:10:57,185 ERROR not handled expection: SystemError: E:Sub-process /usr/bin/dpkg returned an error code (1), E:Sub-process /usr/bin/dpkg returned an error code (1) 2014-04-18 12:10:57,186 DEBUG running apport_crash() 2014-04-18 12:10:57,677 ERROR SystemError from cache.commit(): installArchives() failed 2014-04-18 12:14:54,864 DEBUG enabling apt cron job 2014-04-18 12:14:54,866 DEBUG Running PostInstallScript: './xorg_fix_proprietary.py' 2014-04-18 12:14:54,884 ERROR got error from PostInstallScript ./xorg_fix_proprietary.py (Failed to execute child process "./xorg_fix_proprietary.py" (No such file or directory)) 2014-04-18 12:14:59,600 DEBUG enabling apt cron job -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1309547 Title: Upgrade 13.10 to 14.04 Upgrade Failed SystemError To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1309547/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs