Description of problem:
I am completely new to cobbler. I was running according to:
https://fedorahosted.org/cobbler/wiki/UsingCobblerImport

I mounted and tried to import Fedora 16 Beta i386 DVD ISO.

It failed with this exception:

received on stderr: 
associating kickstarts
scanning /var/www/cobbler/ks_mirror/F16Beta_i386/images/pxeboot for distro signature
scanning /var/www/cobbler/ks_mirror/F16Beta_i386/images for distro signature
scanning /var/www/cobbler/ks_mirror/F16Beta_i386 for distro signature
found content (breed=redhat) at /v
Exception occured: <class 'cobbler.cexceptions.CX'>
Exception value: '--os-version for breed redhat must be one of rhel2.1, rhel3, rhel4, rhel5, rhel6, fedora5, fedora6, fedora7, fedora8, fedora9, fedora10, fedora11, fedora12, fedora13, fedora14, fedora15, generic24, generic26, virtio26, other, given was fedora16'
Exception Info:
  File "/usr/lib/python2.7/site-packages/cobbler/remote.py", line 95, in run
    rc = self._run(self)
   File "/usr/lib/python2.7/site-packages/cobbler/remote.py", line 225, in runner
    self.logger
   File "/usr/lib/python2.7/site-packages/cobbler/api.py", line 659, in import_tree
    return importer.run()
   File "/usr/lib/python2.7/site-packages/cobbler/action_import.py", line 227, in run
    self.kickstart_finder(distros_added)
   File "/usr/lib/python2.7/site-packages/cobbler/action_import.py", line 300, in kickstart_finder
    distro.set_os_version(version)
   File "/usr/lib/python2.7/site-packages/cobbler/item_distro.py", line 174, in set_os_version
    return utils.set_os_version(self,os_version)
   File "/usr/lib/python2.7/site-packages/cobbler/utils.py", line 1258, in set_os_version
    raise CX(_("--os-version for breed %s must be one of %s, given was %s") % (self.breed, nicer, os_version))

!!! TASK FAILED !!!


Version-Release number of selected component (if applicable):
cobbler-2.0.11-2.fc15.noarch