oneconf-service crashed with TypeError in _sso_login_result(): 'NoneType' object is not subscriptable

[Walter Garcia-Fontes]

I got this crash report but cannot identify it with anything particularly.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: oneconf 0.2.6.2
ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4
Uname: Linux 3.0.0-11-generic x86_64
ApportVersion: 1.23-0ubuntu1
Architecture: amd64
Date: Fri Sep 16 07:21:56 2011
ExecutablePath: /usr/share/oneconf/oneconf-service
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100427.1)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/share/oneconf/oneconf-service
PythonArgs: ['/usr/share/oneconf/oneconf-service']
SourcePackage: oneconf
Title: oneconf-service crashed with TypeError in _sso_login_result(): 'NoneType' object is not subscriptable
Traceback:
 Traceback (most recent call last):
   File "/usr/lib/python2.7/dist-packages/oneconf/networksync/__init__.py", line 82, in _sso_login_result
     authorizer = OAuthAuthorizer(token_key=credential['token'],
 TypeError: 'NoneType' object is not subscriptable
UpgradeStatus: Upgraded to oneiric on 2011-09-05 (10 days ago)
UserGroups: adm admin audio cdrom dialout dip lpadmin plugdev sambashare video