Hi Guys,

I had added a custom field to sales analysis report (Model sale.report). In UI everything is looking good. But when i am getting there 

Error: 
Odoo Server Error 

Traceback (most recent call last): 
File "/home/odoo/src/odoo/odoo/http.py", line 656, in _handle_exception 
return super (JsonRequest, self) ._ handle_exception (exception) 
File "/home/odoo/src/odoo/odoo/http.py", line 314, in _handle_exception 
raise pycompat.reraise (type (exception), exception, sys.exc_info () [2]) 
File "/ home / odoo / src /odoo/odoo/tools/pycompat.py ", line 87, inertial 
raise value 
File" /home/odoo/src/odoo/odoo/http.py ", line 698, in dispatch 
result = self._call_function (** self.params) 
File "/home/odoo/src/odoo/odoo/http.py", line 346, in _call_function 
return checked_call (self.db, * args, ** kwargs)
File "/home/odoo/src/odoo/odoo/service/model.py", line 97, in wrapper 
return f (dbname, * args, ** kwargs) 
File "/ home / odoo / src / odoo / odoo / http.py ", line 339, in checked_call 
result = self.endpoint (* a, ** kw) 
File" /home/odoo/src/odoo/odoo/http.py ", line 941, in __call__ 
return self.method (* args, ** kw) 
File "/home/odoo/src/odoo/odoo/http.py", line 519, in response_wrap 
response = f (* args, ** kw) 
File "/ home / odoo / src /odoo/addons/web/controllers/main.py ", line 962, in call_kw 
return self._call_kw (model, method, args, kwargs) 
File" / home / odoo / src / odoo / addons / web / controllers / main .py ", line 954, in _call_kw 
return call_kw (request, env [model], method, args, kwargs)
File "/home/odoo/src/odoo/odoo/api.py", line 745, in call_kw 
return _call_kw_model (method, model, args, kwargs) 
File "/home/odoo/src/odoo/odoo/api.py", line 718, in _call_kw_model 
result = method (recs, * args, ** kwargs) 
File "/ home / odoo / src / odoo / odoo / models .py ", line 2070, in read_group 
result = self._read_group_raw (domain, fields, groupby, offset = offset, limit = limit, orderby = orderby, lazy = lazy) 
File" / home / odoo / src / odoo / odoo / models.py ", line 2183, in _read_group_raw 
self._cr.execute (query, where_clause_params) 
File" /home/odoo/src/odoo/odoo/sql_db.py ", line 148, in wrapper 
return f (self, * args , ** kwargs)
File "/ home / odoo / src / odoo / Odoo / sql_db. Py", line 225, in execute
res = self._obj.execute (query, params) 
psycopg2.ProgrammingError: column sales_report.x_studio_delivery_scheduled_date does not exist 
^

Could you please let me know what could be the issue.

Thanks and Regards,

Rama