Description of problem:

PXE/kickstart install.

After "Starting VNC"

Traceback (most recent call last):
  File "/usr/bin/anaconda", line 850, in <module>
    runVNC()
  File "/usr/bin/anaconda", line 427, in runVNC
    vncS.startServer()
  File "/usr/lib/anaconda/vnc.py", line 221, in startServer
    self.initialize()
  File "/usr/lib/anaconda/vnc.py", line 101, in initialize
    netinfo = network.Network()
  File "/sur/lib/anaconda/network.py", line 301, in __init__
    available_devices = self.available()
  File "/usr/lib/anaconda/network.py", line 359, in available
    elif ksdevice.find(':') != -1:
AttributeError: 'NoneType' object has no attribute 'find'

Version-Release number of selected component (if applicable):
11.4.1.43