Hi all,
This problem is something special but maybe someone can help.
once we are trying to add a new fields (many to many fields ) it saveing sucssfuly, but this leads this error message appear showomg in command line is disturbing us.
tis error log odoo Server Error
_Impacted versions:_ 10
| odoo Server Error |
oo10/odoo/odoo/http.py", line 640, in _handle_exception return super(JsonRequest, self)._handle_exception(exception) File "/opt/odoo10/odoo/odoo/http.py", line 677, in dispatch result = self._call_function(**self.params) File "/opt/odoo10/odoo/odoo/http.py", line 333, in _call_function return checked_call(self.db, *args, **kwargs) File "/opt/odoo10/odoo/odoo/service/model.py", line 101, in wrapper return f(dbname, *args, **kwargs) File "/opt/odoo10/odoo/odoo/http.py", line 326, in checked_call result = self.endpoint(*a, **kw) File "/opt/odoo10/odoo/odoo/http.py", line 935, in __call__ return self.method(*args, **kw) File "/opt/odoo10/odoo/odoo/http.py", line 506, in response_wrap response = f(*args, **kw) File "/opt/odoo10/odoo/addons/web/controllers/main.py", line 885, in call_kw return self._call_kw(model, method, args, kwargs) File "/opt/odoo10/odoo/addons/web/controllers/main.py", line 877, in _call_kw return call_kw(request.env[model], method, args, kwargs) File "/opt/odoo10/odoo/odoo/api.py", line 681, in call_kw return call_kw_multi(method, model, args, kwargs) File "/opt/odoo10/odoo/odoo/api.py", line 670, in call_kw_multi recs = self.with_context(context or {}).browse(ids) File "/opt/odoo10/odoo/odoo/models.py", line 4794, in browse return self._browse(ids, self.env, prefetch) File "/opt/odoo10/odoo/odoo/models.py", line 4781, in _browse prefetch[cls._name].update(ids) TypeError: unhashable type: 'list' |
this is my code
| class MODEL_B(models.Model):
_name = 'MODEL.B' filde1 = fields.Char('') mawd_ids = fields.Many2many('MODEL.A','model1_model2_rel','filde1','field2','mawbids') _____________________________________________________________________________________________________________________ class MODEL_A(models.Model): _name = 'MODEL.A' filde2 = fields.Char('') def add_hawb(self): res = { 'type': 'ir.actions.act_window', 'name': ('Create New'), 'res_model': 'MODEL.A', 'view_type': 'form', 'view_mode': 'form', 'target': 'current', 'context': {'default_mawd_ids': (4,self.id)} } return res |
Thanks
