this seems to be a duplicate bug of these bugs: update manager space calculation for a release upgrade was wrong - aftereffect: package ghc 7.4.1-1ubuntu2 failed to install/upgrade: ErrorMessage: dependency problems - leaving unconfigured https://bugs.launchpad.net/ubuntu/+source/upgrade-system/+bug/996379 [Master] package failed to install/upgrade: package is already installed and configured https://bugs.launchpad.net/ubuntu/+source/dpkg/+bug/541595
this seems to be a duplicate bug of these bugs: /bugs.launchpad .net/ubuntu/ +source/ upgrade- system/ +bug/996379 /bugs.launchpad .net/ubuntu/ +source/ dpkg/+bug/ 541595
update manager space calculation for a release upgrade was wrong - aftereffect: package ghc 7.4.1-1ubuntu2 failed to install/upgrade: ErrorMessage: dependency problems - leaving unconfigured
https:/
[Master] package failed to install/upgrade: package is already installed and configured
https:/