when I Tried to access the page http://my server:8069/google_account/authentication I have this
Internal Server Error
The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there is an error in the application.
Here is the server log,
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/werkzeug/serving.py", line 159, in run_wsgi
execute(app)
File "/usr/local/lib/python2.7/dist-packages/werkzeug/serving.py", line 146, in execute
application_iter = app(environ, start_response)
File "/opt/odoo/odoo-server/openerp/service/server.py", line 281, in app
return self.app(e, s)
File "/opt/odoo/odoo-server/openerp/service/wsgi_server.py", line 216, in application
return application_unproxied(environ, start_response)
File "/opt/odoo/odoo-server/openerp/service/wsgi_server.py", line 202, in application_unproxied
result = handler(environ, start_response)
File "/opt/odoo/odoo-server/openerp/http.py", line 1239, in __call__
return self.dispatch(environ, start_response)
File "/opt/odoo/odoo-server/openerp/http.py", line 1213, in __call__
return self.app(environ, start_wrapped)
File "/usr/local/lib/python2.7/dist-packages/werkzeug/wsgi.py", line 411, in __call__
return self.app(environ, start_response)
File "/opt/odoo/odoo-server/openerp/http.py", line 1380, in dispatch
result = ir_http._dispatch()
application_iter = app(environ, start_response)
File "/opt/odoo/odoo-server/openerp/service/server.py", line 281, in app
return self.app(e, s)
File "/opt/odoo/odoo-server/openerp/service/wsgi_server.py", line 216, in application
return application_unproxied(environ, start_response)
File "/opt/odoo/odoo-server/openerp/service/wsgi_server.py", line 202, in application_unproxied
result = handler(environ, start_response)
File "/opt/odoo/odoo-server/openerp/http.py", line 1239, in __call__
return self.dispatch(environ, start_response)
File "/opt/odoo/odoo-server/openerp/http.py", line 1213, in __call__
return self.app(environ, start_wrapped)
File "/usr/local/lib/python2.7/dist-packages/werkzeug/wsgi.py", line 411, in __call__
return self.app(environ, start_response)
File "/opt/odoo/odoo-server/openerp/http.py", line 1380, in dispatch
result = ir_http._dispatch()
File "/opt/odoo/odoo-server/openerp/addons/base/ir/ir_http.py", line 130, in _dispatch
return self._handle_exception(e)
File "/opt/odoo/odoo-server/openerp/addons/base/ir/ir_http.py", line 100, in _handle_exception
return request._handle_exception(exception)
File "/opt/odoo/odoo-server/openerp/http.py", line 618, in _handle_exception
return super(HttpRequest, self)._handle_exception(exception)
File "/opt/odoo/odoo-server/openerp/addons/base/ir/ir_http.py", line 126, in _dispatch
result = request.dispatch()
File "/opt/odoo/odoo-server/openerp/http.py", line 636, in dispatch
r = self._call_function(**self.params)
File "/opt/odoo/odoo-server/openerp/http.py", line 295, in _call_function
return checked_call(self.db, *args, **kwargs)
File "/opt/odoo/odoo-server/openerp/service/model.py", line 113, in wrapper
return f(dbname, *args, **kwargs)
File "/opt/odoo/odoo-server/openerp/http.py", line 292, in checked_call
return self.endpoint(*a, **kw)
File "/opt/odoo/odoo-server/openerp/http.py", line 755, in __call
return self.method(*args, **kw)
File "/opt/odoo/odoo-server/openerp/http.py", line 388, in response_wrap
response = f(*args, **kw)
File "/opt/odoo/odoo-server/addons/google_account/controllers/main.py", line 17, in oauth2callback
state = simplejson.loads(kw['state'])
KeyError: 'state'
any clue will be appreciated