The packages are for Ubuntu Feisty. They do not work with older versions like Edgy or Dapper. To run the packages on an older version you will have to rebuild the source package.
-- cupsys does not automatically detect parallel printer https://launchpad.net/bugs/29050 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs