fedora 25 create livecd creator fails with LXDE ks, and with package conflicts

[Ranjan Maitra]

Hello,

I have been trying to build the LXDE spin iso using the default Fedora 25 kickstarts
available 
/usr/share/spin-kickstarts/fedora-live-lxde.ks and the dependent kickstart files. So, I
try the following and get:

$sudo setenforce 0
$ sudo livecd-creator --config=fedora-live-lxde.ks --tmpdir=tmp
--fslabel=Fedora-LXDE-25_x86_64
/usr/lib64/python2.7/optparse.py:1013: PendingDeprecationWarning: The KSOption class is
deprecated and will be removed in pykickstart-3.  Use the argparse module instead.
  option = self.option_class(*args, **kwargs)
['/sbin/mkfs.ext4', '-F', '-L', '_Fedora-LXDE-25_x86_64',
'-m', '1', '-b', '4096', '/dev/loop0']
/usr/lib/python2.7/site-packages/yum/config.py:1093: PendingDeprecationWarning: use
len(mi) instead
  startupconf.distroverpkg)
/usr/lib/python2.7/site-packages/imgcreate/yuminst.py:161: PendingDeprecationWarning: use
len(mi) instead
  option = option.replace("$releasever", yum.config._getsysver("/",
("system-release(release)", "redhat-release")))
No such package system-config-network to remove
Error creating Live CD : Failed to build transaction : libcrypt conflicts with
libcrypt-nss-2.24-3.fc25.x86_64
libcrypt-nss conflicts with libcrypt-2.24-3.fc25.x86_64


As we can see, the conflict does not allow for the creation of the LiveCD to proceed. But
this is the vanilla kickstart file for Fedora's LXDE so I was wondering what was going
wrong here?

Thanks very much in advance!

Best wishes,
Ranjan