I got this as well as part of my trusty upgrade. After trying a few things what eventually worked was
dpkg -r checkbox followed by apt-get -yf install followed by apt-get -yf dist-upgrade -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1284291 Title: package checkbox-ng 0.1-1ubuntu1 failed to install/upgrade: trying to overwrite '/usr/share/man/man1/checkbox.1.gz', which is also in package checkbox 0.16.7 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/checkbox-ng/+bug/1284291/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs