The following packages have unmet dependencies:
 kde-window-manager : Depends: kde-window-manager-common (= 4:4.9.80-0ubuntu3) but 4:4.9.3-0ubuntu2 is installed
 kde-window-manager-common : Depends: libkdecorations4abi1 (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
                             Depends: libkwineffects1abi4 (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
                             Depends: libkworkspace4abi2 (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
 kde-workspace : Depends: kde-workspace-bin (>= 4:4.9.80-0ubuntu3) but 4:4.9.3-0ubuntu2 is installed
 kde-workspace-bin : Depends: libkephal4abi1 (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
                     Depends: libkscreensaver5 (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
                     Depends: libkworkspace4abi2 (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
                     Depends: libplasmagenericshell4 (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
                     Depends: libprocesscore4abi1 (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
                     Depends: libprocessui4a (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
                     Depends: libsolidcontrol4abi2 (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
                     Depends: libsolidcontrolifaces4abi2 (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
                     Depends: plasma-desktop (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed or
                              plasma-netbook (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed or
                              plasma-active but it is not installed
                     Depends: kde-workspace-kgreet-plugins (= 4:4.9.3-0ubuntu2) but 4:4.9.80-0ubuntu3 is installed
E: Unmet dependencies. Try using -f.