Manually editing the file /usr/share/gconf/schemas/update- notifier.schemas fixes the package for me.
-- cannot install new version of update-notifier: gconf schema problem https://bugs.launchpad.net/bugs/150680 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs