Description of problem:
[Sorry for my 'Not-Smart' report:
I'm not familiar with the manner of the Formal (Bugzilla) Error Report.
'Cause this is the first time for me to report to you; redhat.

 I found the "Exception" window telling to "save and report the crush-dump to
system-config-kickstart @ https://bugzilla.redhat.com/bugzilla"
 when I "1st-start"ed the "System-kickstart" under running OOo(Debugging macro),
Kate, Konqueror, ksysguard, kwikdisk.

 So, I've decided to report and reached this page.
Everything is new to me, 
I might make mistakes in the "manner of report"
 if I force myself to fit all of your "High" way (in the level)
 = the elegant way.
Forgive me to report the Minimum-Information in my way.
]

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:vvvvv Following's the Crush-dump vvvvvv 
Component: system-config-kickstart
Summary: TB3e8fa63e yumRepo.py:765:_getRepoXML:RepoError: Cannot retrieve
repository metadata (repomd.xml) for repository: fedora. Please verify its path
and try again

Traceback (most recent call last):
  File "/usr/bin/system-config-kickstart", line 81, in <module>
    kickstartGui.kickstartGui(file)
  File "/usr/share/system-config-kickstart/kickstartGui.py", line 167, in __init__
    self.packages_class = packages.Packages(xml, self.ksHandler)
  File "/usr/share/system-config-kickstart/packages.py", line 179, in __init__
    self.y = sckYumBase(pbar)
  File "/usr/share/system-config-kickstart/packages.py", line 122, in __init__
    self.doTsSetup()
  File "/usr/lib/python2.5/site-packages/yum/depsolve.py", line 63, in doTsSetup
    return self._getTs()
  File "/usr/lib/python2.5/site-packages/yum/depsolve.py", line 77, in _getTs
    self._tsInfo.setDatabases(self.rpmdb, self.pkgSack)
  File "/usr/lib/python2.5/site-packages/yum/__init__.py", line 526, in <lambda>
    pkgSack = property(fget=lambda self: self._getSacks(),
  File "/usr/lib/python2.5/site-packages/yum/__init__.py", line 381, in _getSacks
    self.repos.populateSack(which=repos)
  File "/usr/lib/python2.5/site-packages/yum/repos.py", line 242, in populateSack
    sack.populate(repo, mdtype, callback, cacheonly)
  File "/usr/lib/python2.5/site-packages/yum/yumRepo.py", line 142, in populate
    if self._check_db_version(repo, mydbtype):
  File "/usr/lib/python2.5/site-packages/yum/yumRepo.py", line 199, in
_check_db_version
    if repo.repoXML.repoData.has_key(mdtype):
  File "/usr/lib/python2.5/site-packages/yum/yumRepo.py", line 769, in <lambda>
    repoXML = property(fget=lambda self: self._getRepoXML(),
  File "/usr/lib/python2.5/site-packages/yum/yumRepo.py", line 765, in _getRepoXML
    raise Errors.RepoError, msg
RepoError: Cannot retrieve repository metadata (repomd.xml) for repository:
fedora. Please verify its path and try again

Local variables in innermost frame:
msg: Cannot retrieve repository metadata (repomd.xml) for repository: fedora.
Please verify its path and try again
self: fedora
e: Cannot find a valid baseurl for repo: fedora