$ sudo apt-get install eog Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: eog : Depends: libatk1.0-0 (>= 1.12.4) but it is not going to be installed Depends: libgdk-pixbuf2.0-0 (>= 2.22.0) but it is not going to be installed Depends: libgirepository-1.0-1 (>= 0.9.3) but it is not going to be installed Depends: libglib2.0-0 (>= 2.31.2) but it is not going to be installed Depends: libgnome-desktop-3-2 (>= 2.91.5) but it is not going to be installed Depends: libgrip0 but it is not going to be installed Depends: libgtk-3-0 (>= 3.0.8-1~) but it is not going to be installed Depends: liblaunchpad-integration-3.0-1 (>= 0.1.17) but it is not going to be installed Depends: libpeas-1.0-0 (>= 1.0.0) but it is not going to be installed Depends: librsvg2-2 (>= 2.26.0) but it is not going to be installed Depends: dconf-gsettings-backend but it is not going to be installed or gsettings-backend Depends: gir1.2-atk-1.0 but it is not going to be installed Depends: gir1.2-freedesktop but it is not going to be installed Depends: gir1.2-gdkpixbuf-2.0 but it is not going to be installed Depends: gir1.2-glib-2.0 but it is not going to be installed Depends: gir1.2-gtk-3.0 but it is not going to be installed Depends: gir1.2-pango-1.0 but it is not going to be installed Depends: gnome-icon-theme (>= 2.19.1) but it is not going to be installed Depends: shared-mime-info (>= 0.20) Depends: gsettings-desktop-schemas (>= 2.91.92) but it is not going to be installed Depends: gir1.2-peas-1.0 but it is not going to be installed Recommends: librsvg2-common but it is not going to be installed libaccess-bridge-java : Depends: default-jre but it is not going to be installed or openjdk-6-jre but it is not going to be installed or sun-java6-jre but it is not going to be installed Recommends: libaccess-bridge-java-jni but it is not going to be installed E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.