Error:
Odoo Server Error

Traceback (most recent call last):
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_http.py", line 237, in _dispatch
    result = request.dispatch()
  File "/home/odoo/src/odoo/odoo/http.py", line 683, in dispatch
    result = self._call_function(**self.params)
  File "/home/odoo/src/odoo/odoo/http.py", line 359, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "/home/odoo/src/odoo/odoo/service/model.py", line 94, in wrapper
    return f(dbname, *args, **kwargs)
  File "/home/odoo/src/odoo/odoo/http.py", line 347, in checked_call
    result = self.endpoint(*a, **kw)
  File "/home/odoo/src/odoo/odoo/http.py", line 912, in __call__
    return self.method(*args, **kw)
  File "/home/odoo/src/odoo/odoo/http.py", line 531, in response_wrap
    response = f(*args, **kw)
  File "/home/odoo/src/odoo/addons/web/controllers/main.py", line 1389, in call_kw
    return self._call_kw(model, method, args, kwargs)
  File "/home/odoo/src/odoo/addons/web/controllers/main.py", line 1381, in _call_kw
    return call_kw(request.env[model], method, args, kwargs)
  File "/home/odoo/src/odoo/odoo/api.py", line 394, in call_kw
    result = _call_kw_model_create(method, model, args, kwargs)
  File "/home/odoo/src/odoo/odoo/api.py", line 374, in _call_kw_model_create
    result = method(recs, *args, **kwargs)
  File "<decorator-gen-152>", line 2, in create
  File "/home/odoo/src/odoo/odoo/api.py", line 344, in _model_create_multi
    return create(self, [arg])
  File "/home/odoo/src/odoo/addons/product/models/product_template.py", line 398, in create
    templates._create_variant_ids()
  File "/home/odoo/src/odoo/addons/product/models/product_template.py", line 565, in _create_variant_ids
    self.flush()
  File "/home/odoo/src/odoo/odoo/models.py", line 5439, in flush
    process(self.env[model_name], id_vals)
  File "/home/odoo/src/odoo/odoo/models.py", line 5430, in process
    recs._write(vals)
  File "/home/odoo/src/odoo/odoo/models.py", line 3754, in _write
    cr.execute(query, params + [sub_ids])
  File "<decorator-gen-3>", line 2, in execute
  File "/home/odoo/src/odoo/odoo/sql_db.py", line 101, in check
    return f(self, *args, **kwargs)
  File "/home/odoo/src/odoo/odoo/sql_db.py", line 298, in execute
    res = self._obj.execute(query, params)
Exception

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/home/odoo/src/odoo/odoo/http.py", line 639, in _handle_exception
    return super(JsonRequest, self)._handle_exception(exception)
  File "/home/odoo/src/odoo/odoo/http.py", line 315, in _handle_exception
    raise exception.with_traceback(None) from new_cause
psycopg2.errors.UndefinedColumn: column "margin_percent" of relation "product_template" does not exist
LINE 1: ...ltext"='TEST',"has_configurable_attributes"=false,"margin_pe...
                                                             ^