Hello! I have been getting the same error after installed gnome3 instead of unity.
Release: 14.10 (upgraded to every release from 12.04 without any problem) 3.16.0-25-generic x86_64, i7-3720QM Regards, -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1388003 Title: update-manager crashes when I click on the install now button To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1388003/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs