ui_registry.py error when use google or yahoo account.

Just got a fresh install on Ubuntu10.10 with mysql with revision 620, whenever Google account or Yahoo account is used to log in, there is an 500 error and the log file looks like the following. However when facebook or twitter account is used, it only outputs "Invalid API key specified".

/home/osqa/osqa-server/forum/templatetags/ui_registry.py TIME: 2010-12-14 05:29:30,581 MSG: ui_registry.py:render:26 Exception 'request' rendering ui objects <forum.modules.ui_objects.Link object at 0x2af29fe27cd0>:
Traceback (most recent call last):
  File "/home/osqa/osqa-server/forum/templatetags/ui_registry.py", line 22, in render
    result += ui_object.render(context)
  File "/home/osqa/osqa-server/forum/modules/ui_objects.py", line 107, in render
    html.hyperlink(self.url(context), self.text(context), **self.attrs(context)),
  File "/home/osqa/osqa-server/forum/modules/ui_objects.py", line 67, in __call__
    return self.argument(user, context)
  File "/home/osqa/osqa-server/forum/registry.py", line 42, in <lambda>
    url=lambda u, c: settings.CONTACT_URL and settings.CONTACT_URL or "%s?next=%s" % (reverse('feedback'), cleanup_urls( c['request'].path)),
  File "/usr/lib/pymodules/python2.6/django/template/context.py", line 46, in __getitem__
    raise KeyError(key)
KeyError: 'request'

Running /home/osqa/osqa-server# python manage.py syncdb --all gives:

Syncing... No fixtures found.

Synced:

django.contrib.auth django.contrib.contenttypes django.contrib.sessions django.contrib.sites django.contrib.admin django.contrib.markup forum south

Not synced (use migrations): - (use ./manage.py migrate to migrate these)

Can anyone give me some help?