显示是认证成功了，可是上不了网
麻烦帮我看看是什么问题
[ ] Client: Start.
[15] Server: Request Identity!
[15] Client: Response Identity.
[16] Server: Request MD5-Challenge!
[16] Client: Response MD5-Challenge.
[16] Server: Success.
ERROR:dbus.proxies:Introspect error on :1.3:/org/freedesktop/NetworkManager/Devices/0:
dbus.exceptions.DBusException: org.freedesktop.Hal.NoSuchDevice: No device with id
/org/freedesktop/NetworkManager/Devices/0
Traceback (most recent call last):
File "./njit-RefreshIP", line 13, in <module>
szNetworkInterface = dbus.Interface(oDevice, 'org.freedesktop.Hal.Device').GetPropertyString
('net.interface')
File "/usr/lib/pymodules/python2.6/dbus/proxies.py", line 68, in __call__
return self._proxy_method(*args, **keywords)
File "/usr/lib/pymodules/python2.6/dbus/proxies.py", line 140, in __call__ **keywords)
File "/usr/lib/pymodules/python2.6/dbus/connection.py", line 620, in call_blocking message,
timeout)
dbus.exceptions.DBusException: org.freedesktop.Hal.NoSuchDevice: No device with id
/org/freedesktop/NetworkManager/Devices/0
[17] Server: (H3C data)
[18] Server: (H3C data)
[1] Server: Request Identity!
[1] Client: Response Identity.
