Hi,

I'm trying to launch fedora 20 installation using cobbler. When I launch client, all is ok until an anaconda error : UnknownDeviceError. You can see below anaconda report in attachment.

Line 21, interface network name is eth0. But in ifcfg.log it's em1. Is that the problem ?

Thanks in advance.

Nicolas

p.s. : sorry for my english...

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anaconda 20.25.15-1 exception report
Traceback (most recent call first):
  File "/usr/lib64/python2.7/site-packages/pyanaconda/nm.py", line 209, in nm_device_property
    raise UnknownDeviceError(name, e)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/nm.py", line 308, in nm_device_hwaddress
    return nm_device_property(name, "HwAddress")
  File "/usr/lib64/python2.7/site-packages/pyanaconda/network.py", line 551, in add_connection_for_ksdata
    mac = nm.nm_device_hwaddress(devname)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/network.py", line 1170, in apply_kickstart_from_pre_section
    added_connections = add_connection_for_ksdata(network_data, dev_name)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/network.py", line 1184, in networkInitialize
    devnames = apply_kickstart_from_pre_section(ksdata)
  File "/sbin/anaconda", line 1068, in <module>
    networkInitialize(ksdata)
UnknownDeviceError: UnknownDeviceError('eth0', GError('GDBus.Error:org.freedesktop.NetworkManager.UnknownDevice: No device found for the requested iface.',))

Local variables in innermost frame:
retval: None
e: GDBus.Error:org.freedesktop.NetworkManager.UnknownDevice: No device found for the requested iface.
proxy: <DBusProxy object at 0x7feaf6ca1960 (GDBusProxy at 0x369bd50)>
name: eth0
prop: HwAddress