Issue server action mass_edit field name selection_

[AugustinBrabant]

Hello,

Could you please check the issue below regarding the module server_action_mass_edit version 18.0 ?

module: server_action_mass_edit
version: 18.0

Steps to reproduce

• Create a server action to edit field : scheduled_date in Transfer

Current behavior
When I select a delivery order, I click on the action and I have this message :

RPC_ERROR

Odoo Server Error

Occured on nitto-tjm-test-20761006.dev.odoo.com on model mass.editing.wizard and id 14 on 2025-06-24 12:58:40 GMT

Traceback (most recent call last):
File "/home/odoo/src/odoo/odoo/http.py", line 2122, in _transactioning
return service_model.retrying(func, env=self.env)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/odoo/src/odoo/odoo/service/model.py", line 156, in retrying
result = func()
^^^^^^
File "/home/odoo/src/odoo/odoo/http.py", line 2089, in _serve_ir_http
response = self.dispatcher.dispatch(rule.endpoint, args)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/odoo/src/odoo/odoo/http.py", line 2337, in dispatch
result = self.request.registry['ir.http']._dispatch(endpoint)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/odoo/src/odoo/odoo/addons/base/models/ir_http.py", line 333, in _dispatch
result = endpoint(**request.params)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/odoo/src/odoo/odoo/http.py", line 754, in route_wrapper
result = endpoint(self, *args, **params_ok)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/odoo/src/odoo/addons/web/controllers/dataset.py", line 36, in call_kw
return call_kw(request.env[model], method, args, kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/odoo/src/odoo/odoo/api.py", line 533, in call_kw
result = getattr(recs, name)(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/odoo/src/odoo/addons/web/models/models.py", line 883, in onchange
field = self._fields[field_name]
~~~~~~~~~~~~^^^^^^^^^^^^
KeyError: 'selection__carrier_id'

The above server error caused the following client error:
OwlError: An error occured in the owl lifecycle (see this Error's "cause" property)
Error: An error occured in the owl lifecycle (see this Error's "cause" property)
at handleError (https://nitto-tjm-test-20761006.dev.odoo.com/web/assets/1/ab50324/web.assets_web.min.js:972:101)
at App.handleError (https://nitto-tjm-test-20761006.dev.odoo.com/web/assets/1/ab50324/web.assets_web.min.js:1619:29)
at ComponentNode.initiateRender (https://nitto-tjm-test-20761006.dev.odoo.com/web/assets/1/ab50324/web.assets_web.min.js:1064:19)

Caused by: RPC_ERROR: Odoo Server Error
RPC_ERROR
at makeErrorFromResponse (https://nitto-tjm-test-20761006.dev.odoo.com/web/assets/1/ab50324/web.assets_web.min.js:3148:163)
at XMLHttpRequest. (https://nitto-tjm-test-20761006.dev.odoo.com/web/assets/1/ab50324/web.assets_web.min.js:3153:13)

The selection_scheduled_date field does not exist on Odoo.

Expected behavior
I would like to mass edit the scheduled_date on delivery orders.

Thank you,

[Cohen-11]

I have also encountered this problem

[Cohen-11]

Has no one solved this problem?

[trixocom]

Hello! any ideas why the bug? it fails on all domains I tried on V18.0

[hadhemi77]

still not resolved yet :/

[twalter-c2c]

Hello,

I encountered the same issue and found out that installing server_action_mass_edit_onchange solves the issue. The problem has been present since v16 (I guess), and there is no agreement on the fix #963 There is one PR for fixing that on v18 #1096 But from my understanding, the current working solution is to install server_action_mass_edit_onchange alongside server_action_mass_edit. See the following refs:
#951 (review)
#985

[hadhemi77]

@ twalter-c2c I'd like to know why, if it's present since v16, they proceed with upgrading to 18 without fixing the problem! Anyway, thanks for the proposition!

[andreampiovesana]

big problem!