Comment 7 for bug 369230

Same problem on Ubuntu 9.04 updated; client-applet doesn't start

$ ubuntuone-client-applet --signup
Unhandled error in Deferred:
Traceback (most recent call last):
  File "/usr/lib/python2.6/threading.py", line 497, in __bootstrap
    self.__bootstrap_inner()
  File "/usr/lib/python2.6/threading.py", line 525, in __bootstrap_inner
    self.run()
  File "/usr/lib/python2.6/threading.py", line 477, in run
    self.__target(*self.__args, **self.__kwargs)
--- <exception caught here> ---
  File "/usr/lib/python2.6/dist-packages/twisted/python/threadpool.py", line 210, in _worker
    result = context.call(ctx, function, *args, **kwargs)
  File "/usr/lib/python2.6/dist-packages/twisted/python/context.py", line 59, in callWithContext
    return self.currentContext().callWithContext(ctx, func, *args, **kw)
  File "/usr/lib/python2.6/dist-packages/twisted/python/context.py", line 37, in callWithContext
    return func(*args,**kw)
  File "/usr/lib/python2.6/dist-packages/canonical/ubuntuone/oauthdesktop/auth.py", line 342, in ensure_access_token
    store=True)
  File "/usr/lib/python2.6/dist-packages/canonical/ubuntuone/oauthdesktop/auth.py", line 218, in acquire_access_token_if_online
    '/org/freedesktop/NetworkManager')
  File "/var/lib/python-support/python2.6/dbus/bus.py", line 244, in get_object
    follow_name_owner_changes=follow_name_owner_changes)
  File "/var/lib/python-support/python2.6/dbus/proxies.py", line 241, in __init__
    self._named_service = conn.activate_name_owner(bus_name)
  File "/var/lib/python-support/python2.6/dbus/bus.py", line 183, in activate_name_owner
    self.start_service_by_name(bus_name)
  File "/var/lib/python-support/python2.6/dbus/bus.py", line 281, in start_service_by_name
    'su', (bus_name, flags)))
  File "/var/lib/python-support/python2.6/dbus/connection.py", line 622, in call_blocking
    message, timeout)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.NetworkManager was not provided by any .service files

I doesn't have NetworkManager installed. I use wicd instead, could it be related?