I recommend to get your packaging state into order first, before doing more updates / installations. Have you tried to fix the installation with ' $ sudo apt-get -f install'?
** Changed in: apt (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/776827 Title: trying to remove a package is triggering an impossible broken dependency -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs