I am using Ubuntu 12.04. I recently performed an upgrade for my system. Now, when I try to install a package (aptitude for example), I see this:

Reading package lists... Done

Building dependency tree       

Reading state information... Done

aptitude is already the newest version.

aptitude set to manually installed.

You might want to run 'apt-get -f install' to correct these:

The following packages have unmet dependencies:

libqt4-dbus : Depends: libqt4-xml (= 4:4.8.1-0ubuntu4) but 4:4.8.1-0ubuntu4.1 is to be installed

           Depends: libqtcore4 (= 4:4.8.1-0ubuntu4) but 4:4.8.1-0ubuntu4.1 is to be installed

           Recommends: qdbus (= 4:4.8.1-0ubuntu4)

           Breaks: libqt4-dbus:i386 (!= 4:4.8.1-0ubuntu4) but 4:4.8.1-0ubuntu4.1 is to be installed

libqt4-dbus:i386 : Breaks: libqt4-dbus (!= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed

libqt4-network : Depends: libqt4-dbus (= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed

libqt4-script : Depends: libqt4-dbus (= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed

qdbus : Depends: libqt4-dbus (= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed

E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).

I then proceeded to run sudo apt-get install -f to fix the dependency problem. When I ran that, I received this:

Reading package lists... Done

Building dependency tree       

Reading state information... Done

Correcting dependencies... Done

The following extra packages will be installed:

  libqt4-dbus

The following packages will be upgraded:

  libqt4-dbus

1 upgraded, 0 newly installed, 0 to remove and 30 not upgraded.

23 not fully installed or removed.

Need to get 0 B/179 kB of archives.

After this operation, 0 B of additional disk space will be used.

Do you want to continue [Y/n]? Y



dpkg: error processing libqt4-dbus (--configure):

 libqt4-dbus:amd64 4:4.8.1-0ubuntu4 cannot be configured because libqt4-dbus:i386 is in a different version (4:4.8.1-0ubuntu4.1)



dpkg: dependency problems prevent configuration of qdbus:

 qdbus depends on libqt4-dbus (= 4:4.8.1-0ubuntu4.1); however:



  Version of libqt4-dbus on system is 4:4.8.1-0ubuntu4.

dpkg: error processing qdbus (--configure):



 dependency problems - leaving unconfigured

dpkg: error processing libqt4-dbus:i386 (--configure):



 libqt4-dbus:i386 4:4.8.1-0ubuntu4.1 cannot be configured because libqt4-dbus:amd64 is in a different version (4:4.8.1-0ubuntu4)



dpkg: dependency problems prevent configuration of libqt4-network:i386:



 libqt4-network:i386 depends on libqt4-dbus (= 4:4.8.1-0ubuntu4.1); however:



  Package libqt4-dbus:i386 is not configured yet.

dpkg: error processing libqt4-network:i386 (--configure):



 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqt4-network:

 libqt4-network depends on libqt4-dbus (= 4:4.8.1-0ubuntu4.1); however:



  Version of libqt4-dbus on system is 4:4.8.1-0ubuntu4.

dpkg: error processing libqt4-network (--configure):



 dependencNo apport report written because the error message indicates its a followup error from a previous failure.



No apport report written because the error message indicates its a followup error from a previous failure.



No apport report written because MaxReports is reached already

No apport report written because MaxReports is reached already

No apport report written because MaxReports is reached already

y problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqt4-script:i386:



 libqt4-script:i386 depends on libqt4-dbus (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-dbus:i386 is not configured yet.



dpkg: error processing libqt4-script:i386 (--configure):

 dependency problems - leaving unconfigured



dpkg: dependency problems prevent configuration of libqt4-script:

 libqt4-script depends on libqt4-dbus (= 4:4.8.1-0ubuntu4.1); however:

  Version of libqt4-dbus on system is 4:4.8.1-0ubuntu4.



dpkg: error processing libqt4-script (--configure):

 dependency problems - leaving unconfigured



dpkg: dependency problems prevent configuration of libqt4-xmlpatterns:i386:

 libqt4-xmlpatterns:i386 depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-network:i386 is not configured yet.



dpkg: error processing libqt4-xmlpatterns:i386 (--configure):

 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqt4-xmlpatternNo apport report written because MaxReports is reached already



No apport report written because MaxReports is reached already

                            s:

 libqt4-xmlpatterns depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-network is not configured yet.



dpkg: error processing libqt4-xmlpatterns (--configure):

 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqt4-declarative:i386:

 libqt4-declarative:i386 depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:



  Package libqt4-network:i386 is not configured yet.

 libqt4-declarative:i386 depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-script:i386 is not configured yet.

 libqt4-declarative:i386 depends on libqt4-xmlpatterns (= 4:4.8.1-0ubun

tu4.1); however:

  Package libqt4-xmlpatterns:i386 is not configured yet.

dpkg: error processing libqt4-declarative:i386 (--configure):

 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqt4-declarative:

 libqt4-declarative depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-network is No apport report written because MaxReports is reached already

       not configured yet.

 libqt4-declarative depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-script is not configured yet.



 libqt4-declarative depends on libqt4-xmlpatterns (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-xmlpatterns is not configured yet.



dpkg: error processing libqt4-declarative (--configure):

 dependency problems - leaving unconfigured



dpkg: dependency problems prevent configuration of libqt4-designer:

 libqt4-designer depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-script is not configured yet.



dpkg: error processing libqt4-designer (--configure):

 dependency problems - leaving unconfigured



dpkg: dependency problems prevent configuration of libqt4-designer:i386:

 libqt4-designer:i386 depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-script:i386 is not configured yet.

dpkg: error processing libqt4-designer:i386 (--configure):



 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqt4-help:

 libqt4-help depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-network is not configured yet.



dpkg: error processing libqt4-help (--configure):

 dependency problems - leaving unconfigured



dpkg: dependency problems prevent configuration of libqt4-qt3support:i386:

 libqt4-qt3support:i386 depends on libqt4-designer (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-designer:i386 is not configured yet.



 libqt4-qt3support:i386 depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-network:i386 is not configured yet.

dpkg: error processing libqt4-qt3support:i386 (--configure):

 dependency problems - leaving unconfigured



dpkg: dependency problems prevent configuration of libqt4-scripttools:

 libqt4-scripttools depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-script is not configured yet.

dpkg: error processing libqt4-scripttools (--configure):

 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqt4-scripttools:i386:



 libqt4-scripttools:i386 depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-script:i386 is not configured yet.



dpkg: error processing libqt4-scripttools:i386 (--configure):

 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqtgui4:i386:

 libqtgui4:i386 depends on libqt4-declarative (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-declarative:i386 is not configured yet.



dpkg: error processing libqtgui4:i386 (--configure):

 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqtgui4:

 libqtgui4 depends on libqt4-declarative (= 4:4.8.1-0ubuntu4.1); however:

  Package libqt4-declarative is not configured yet.



dpkg: error processing libqtgui4 (--configure):

 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqt4-opengl:



No apport report written because MaxReports is reached already



 libqt4-opengl depends on libqtgui4 (= 4:4.8.1-0ubuntu4.1); however:

  Package libqtgui4 is not configured yet.



dpkg: error processing libqt4-opengl (--configure):

 dependency problems - leaving unconfigured



dpkg: dependency problems prevent configuration of libqt4-opengl:i386:No apport report written because MaxReports is reached already



 libqt4-opengl:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.1); however:

  Package libqtgui4:i386 is not configured yet.

dpkg: error processing libqt4-opengl:i386 (--configure):

 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqt4-svg:

 libqt4-svg depends on libqtgui4 (= 4:4.8.1-0ubuntu4.1); however:

  Package libqtgui4 is not configured yet.

dpkg: error processing libqt4-svg (--configure):

 dependency problems - leaving unconfigured

dpkg: dependency problems prevent configuration of libqt4-svg:i386:No apport report written because MaxReports is reached already



 libqt4-svg:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.1); however:

  Package libqtgui4:i386 is not configured yet.

dpkg: error processing libqt4-svg:i386 (--configure):

 dependency problems - leaving unconfigured

Errors were encountered while processing:

 libqt4-dbus

 qdbus

 libqt4-dbus:i386

 libqt4-network:i386

 libqt4-network

 libqt4-script:i386

 libqt4-script

 libqt4-xmlpatterns:i386

 libqt4-xmlpatterns

 libqt4-declarative:i386

 libqt4-declarative

 libqt4-designer

 libqt4-designer:i386

 libqt4-help

 libqt4-qt3support:i386

 libqt4-scripttools

 libqt4-scripttools:i386

 libqtgui4:i386

 libqtgui4

 libqt4-opengl

 libqt4-opengl:i386

 libqt4-svg

 libqt4-svg:i386

E: Sub-process /usr/bin/dpkg returned an error code (1)

Running sudo dpkg --configure -a produces very similar results.
Does anyone know how I can resolve these errors? I am currently unable to install any packages.