Try this to check that jigdo is broken or xubuntu; template will not be found:
$ jigdo-lite http://cdimage.ubuntulinux.org/xubuntu/releases/dapper/release.1/xubuntu-6.06.1-alternate-i386.jigdo -- xubuntu 6.06.1 jigdo file is not ok https://launchpad.net/bugs/55924 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs