--> Running transaction check
Traceback (most recent call last):
  File "/usr/bin/yum", line 29, in ?
    yummain.main(sys.argv[1:])
  File "/usr/share/yum-cli/yummain.py", line 135, in main
    (result, resultmsgs) = base.buildTransaction()
  File "/usr/lib/python2.4/site-packages/yum/__init__.py", line 442, in buildTransaction
    self.plugins.run('postresolve', rescode=rescode, restring=restring)
  File "/usr/lib/python2.4/site-packages/yum/plugins.py", line 153, in run
    func(conduitcls(self, self.base, conf, **kwargs))
  File "/usr/lib/yum-plugins/fedorakmod.py", line 273, in postresolve_hook
    newKernels + installedKernels)
  File "/usr/lib/yum-plugins/fedorakmod.py", line 228, in installAllKmods
    table = resolveVersions(interesting + modules)
  File "/usr/lib/yum-plugins/fedorakmod.py", line 152, in resolveVersions
    elif sameName == None:
  File "/usr/lib/python2.4/site-packages/yum/packages.py", line 191, in __eq__
    if comparePoEVR(self, other) == 0 and self.arch == other.arch and self.name == other.name:
  File "/usr/lib/python2.4/site-packages/yum/packages.py", line 35, in comparePoEVR
    (e2, v2, r2) = (po2.epoch, po2.ver, po2.rel)
AttributeError: 'NoneType' object has no attribute 'epoch'