ubuntuone-login crashed with AttributeError in from_token_and_callback()

Binary package hint: ubuntuone-client

1)
Description: Ubuntu lucid (development branch)
Release: 10.04

2)
ubuntuone-client:
  Installed: 1.1.91-0ubuntu1
  Candidate: 1.1.91-0ubuntu1
  Version table:
 *** 1.1.91-0ubuntu1 0
        500 http://ftp.jaist.ac.jp/pub/Linux/ubuntu/ lucid/main Packages
        100 /var/lib/dpkg/status

3) open my ubuntuone account from google chrome
4) it did not continue to load the webpage and the crash showed the error

ProblemType: Crash
DistroRelease: Ubuntu 10.04
Package: ubuntuone-client-gnome 1.1.91-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.32-20.30-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-20-generic i686
NonfreeKernelModules: wl
Architecture: i386
Date: Tue Apr 13 19:39:29 2010
ExecutablePath: /usr/lib/ubuntuone-client/ubuntuone-login
InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Beta i386 (20100406.1)
InterpreterPath: /usr/bin/python2.6
ProcCmdline: /usr/bin/python /usr/lib/ubuntuone-client/ubuntuone-login
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_PH.utf8
PythonArgs: ['/usr/lib/ubuntuone-client/ubuntuone-login']
SourcePackage: ubuntuone-client
Title: ubuntuone-login crashed with AttributeError in from_token_and_callback()
UbuntuOneOAuthLoginLog:
 2010-04-13 19:39:05,383:383.862018585 ubuntuone-login Starting Ubuntu One login manager version 1.1.91
 2010-04-13 19:39:29,297:297.960996628 ubuntuone-login [Errno socket error] [Errno 110] Connection timed out
UbuntuOnePreferencesLog:
 2010-04-13 19:39:01,472 - ubuntuone-preferences - DEBUG - starting
 2010-04-13 19:39:07,823 - ubuntuone-preferences - DEBUG - got limits: dbus.Dictionary({dbus.String(u'download'): dbus.Int32(2097152), dbus.String(u'upload'): dbus.Int32(2097152)}, signature=dbus.Signature('si'))
 2010-04-13 19:39:28,955 - ubuntuone-preferences - ERROR - [Errno socket error] [Errno 110] Connection timed out
UbuntuOneSyncdaemonConfig:
 [bandwidth_throttling]
 on = False
 read_limit = 2097152
 write_limit = 2097152
UbuntuOneSyncdaemonExceptionsLog: 2010-04-13 19:39:28,955 - ubuntuone-preferences - ERROR - [Errno socket error] [Errno 110] Connection timed out
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare