updating software error in fedora12

[us11csalyer]

Error Type: <class 'yum.Errors.RepoError'>
Error Value: Error getting repository data for installed, repository not found
File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 3125, in <module>
main()
File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 3122, in main
backend.dispatcher(sys.argv[1:])
File : /usr/lib/python2.6/site-packages/packagekit/backend.py, line 710, in dispatcher
self.dispatch_command(args[0], args[1:])
File : /usr/lib/python2.6/site-packages/packagekit/backend.py, line 657, in dispatch_command
self.update_packages(only_trusted, package_ids)
File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 1948, in update_packages
signed = self._is_package_repo_signed(pkg)
File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 1437, in _is_package_repo_signed
repo = self.yumbase.repos.getRepo(pkg.repoid)
File : /usr/lib/python2.6/site-packages/yum/repos.py, line 121, in getRepo
'Error getting repository data for $s, repository not found' $ (repoid)

How do I fix this?

[jayd512]

Have you already setup your repo list?
Post the output of:

cat /etc/yum.repos.d/

[us11csalyer]

No. I just installed fedora12 and i am 100% new to this.

[jayd512]

Gotcha.
Have a look here: Personal Fedora 12 Installation Guide

It should help you get just about everything going.

[us11csalyer]

Thank you so much. BTW any idea on getting 2 5750 ati cards working in cross fire?

[jayd512]

I don't have an ATI card, so I don't have any first hand experience with them.
But I did manage to dig up this page for you.