Looks like you have a corrupted /var/lib/dpkg/available file, likely from a 3rd party source in your sources.list. googleearth is not a part of Ubuntu as it is illegal to distribute (as are the packages you downloaded).
** Changed in: googleearth-package (Ubuntu) Status: New => Invalid -- package has invalid depends field https://bugs.launchpad.net/bugs/154178 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs