project : Traceback when click on menu 'Project Dashboard'.

[DJ Patel (OpenERP)]

Install project

Click on the menu : Reporting -> Dashboards -> Project -> Project Dashboard.

It gives following Traceback:

Client Traceback (most recent call last):
  File "/home/mdi/openerp/rdtools/web/trunk/addons/web/common/http.py", line 180, in dispatch
    response["result"] = method(controller, self, **self.params)
  File "/home/mdi/openerp/rdtools/web/trunk/addons/web_graph/controllers/graph.py", line 82, in data_get
    axis = obj.read_group(domain, yaxis+xaxis[0:1], xaxis[0:1], context=context)
  File "/home/mdi/openerp/rdtools/web/trunk/addons/web/common/openerplib/main.py", line 250, in proxy
    args, kw)
  File "/home/mdi/openerp/rdtools/web/trunk/addons/web/common/openerplib/main.py", line 117, in proxy
    result = self.connector.send(self.service_name, method, *args)
  File "/home/mdi/openerp/rdtools/web/trunk/addons/web/common/http.py", line 611, in send
    raise fault

Server Traceback (most recent call last):
  File "/home/mdi/openerp/rdtools/web/trunk/addons/web/common/http.py", line 592, in send
    result = openerp.netsvc.dispatch_rpc(service_name, method, args)
  File "/home/mdi/openerp/rdtools/server/trunk/openerp/netsvc.py", line 362, in dispatch_rpc
    result = ExportService.getService(service_name).dispatch(method, params)
  File "/home/mdi/openerp/rdtools/server/trunk/openerp/service/web_services.py", line 586, in dispatch
    res = fn(db, uid, *params)
  File "/home/mdi/openerp/rdtools/server/trunk/openerp/osv/osv.py", line 167, in execute_kw
    return self.execute(db, uid, obj, method, *args, **kw or {})
  File "/home/mdi/openerp/rdtools/server/trunk/openerp/osv/osv.py", line 121, in wrapper
    return f(self, dbname, *args, **kwargs)
  File "/home/mdi/openerp/rdtools/server/trunk/openerp/osv/osv.py", line 176, in execute
    res = self.execute_cr(cr, uid, obj, method, *args, **kw)
  File "/home/mdi/openerp/rdtools/server/trunk/openerp/osv/osv.py", line 164, in execute_cr
    return getattr(object, method)(cr, uid, *args, **kw)
  File "/home/mdi/openerp/rdtools/server/trunk/openerp/osv/orm.py", line 2593, in read_group
    d['__domain'] = [(groupby, '=', alldata[d['id']][groupby] or False)] + domain
KeyError: 'state'

Thanks,
Divyesh