bubble@fishtank:~$ sudo apt-get install bleachbit
Reading package lists... Done
Building dependency tree 
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies.
bleachbit : Depends: menu but it is not going to be installed
linux-signed-image-3.16.0-50-generic : Depends: linux-image-3.16.0-50-generic (= 3.16.0-50.67~14.04.1) but 3.16.0-50.66~14.04.1 is to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
bubble@fishtank:~$