TypeError at /gsoc/org/application/list/google/gsoc2014

expected string or buffer

Request Method: 	GET
Request URL: 	http://localhost:8090/gsoc/org/application/list/google/gsoc2014
Django Version: 	1.5.4
Exception Type: 	TypeError
Exception Value:

expected string or buffer

Exception Location: 	/usr/lib/python2.7/json/decoder.py in decode, line 366
Python Executable: 	/usr/bin/python
Python Version: 	2.7.3
Python Path:

['/home/ashish/A/soc/build',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/django-1.5',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/webob-1.1.1',
 '/home/ashish/A/soc/thirdparty/google_appengine',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/antlr3',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/fancy_urllib',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/ipaddr',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/jinja2-2.6',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/protorpc-1.0',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/PyAMF',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/markupsafe',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/webob_0_9',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/webapp2-2.5.2',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/yaml/lib',
 '/home/ashish/A/soc/thirdparty/google_appengine/lib/simplejson',
 '/home/ashish/A/soc/thirdparty/google_appengine',
 '/usr/local/lib/python2.7/dist-packages/zc.buildout-2.2.1-py2.7.egg',
 '/usr/local/lib/python2.7/dist-packages/setuptools-2.2-py2.7.egg',
 '/usr/lib/python2.7',
 '/usr/lib/python2.7/plat-linux2',
 '/usr/lib/python2.7/lib-tk',
 '/usr/lib/python2.7/lib-old',
 '/usr/lib/python2.7/lib-dynload',
 '/usr/local/lib/python2.7/dist-packages',
 '/usr/lib/python2.7/dist-packages',
 '/usr/lib/python2.7/dist-packages/PIL',
 '/usr/lib/python2.7/dist-packages/gst-0.10',
 '/usr/lib/python2.7/dist-packages/gtk-2.0',
 '/usr/lib/pymodules/python2.7',
 '/usr/lib/python2.7/dist-packages/ubuntu-sso-client',
 '/usr/lib/python2.7/dist-packages/ubuntuone-client',
 '/usr/lib/python2.7/dist-packages/ubuntuone-control-panel',
 '/usr/lib/python2.7/dist-packages/ubuntuone-couch',
 '/usr/lib/python2.7/dist-packages/ubuntuone-installer',
 '/usr/lib/python2.7/dist-packages/ubuntuone-storage-protocol']

Server time: 	Thu, 13 Feb 2014 16:08:16 +0000