I have the following problem:
The package system is broken
Check if you are using third party repositories. If so disable them, since they are a common source of problems.
Furthermore run the following command in a Terminal: apt-get install -f
The following packages have unmet dependencies:
chromium-browser-l10n: Depends: chromium-browser (= 20.0.1132.47~r144678-0ubuntu0.12.04.1) but 18.0.1025.168~r134367-0ubuntu0.12.04.1 is installed"
Any suggestions?
sudo apt-get install -f
?