# Key error 'company' with account\_fr\_chorus module
**URL:** https://discuss.tryton.org/t/key-error-company-with-account-fr-chorus-module/4626
**Category:** User
**Created:** [September 16, 2021, 8:57am UTC](https://discuss.tryton.org/t/key-error-company-with-account-fr-chorus-module/4626 "2021-09-16T08:57:49Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@solenepetit](https://discuss.tryton.org/u/solenepetit)
#### Post date: [September 16, 2021, 8:57am UTC](https://discuss.tryton.org/t/key-error-company-with-account-fr-chorus-module/4626/1 "2021-09-16T08:57:49Z")
Hello !
I’m trying to test the usage of the [account\_fr\_chorus module](https://docs.tryton.org/projects/modules-account-fr-chorus/en/latest/).
I followed all the tutorials to use [Chorus Pro qualification service](https://chorus-pro.gouv.fr/qualif/), creating an account, generating test data, creating an account on [AIFE to link Chorus with a PISTE app](https://developer.aife.economie.gouv.fr/), creating a technical account. Then I filled the Chorus section in the Financial configuration of Tryton with the login and password of the technical account, I installed the edocument\_uncefact module to be able to choose CII as Chorus Syntax. I checked the Chorus Pro option for all the parties I registered and I filled in their SIRET. Then I created a customer invoice and I posted it, which has generated a Chorus invoice.
The problem is that the Chorus invoice is apparently not sent to Chorus Pro. I went on the Administration → Scheduler → Actions menu, I selected the “Send invoices to Chorus” method, and when I click on the “Run once” button, I get the following error :
```auto
Traceback (most recent call last):
File "/trytond/wsgi.py", line 117, in dispatch_request
return endpoint(request, **request.view_args)
File "/trytond/protocols/dispatcher.py", line 47, in rpc
return methods.get(request.rpc_method, _dispatch)(
File "/trytond/wsgi.py", line 84, in auth_required
return wrapped(*args, **kwargs)
File "/trytond/protocols/wrappers.py", line 156, in wrapper
return func(request, pool, *args, **kwargs)
File "/trytond/protocols/dispatcher.py", line 181, in _dispatch
result = rpc.result(meth(*c_args, **c_kwargs))
File "/trytond/model/descriptors.py", line 33, in newfunc
return self.func(owner, *args, **kwargs)
File "/trytond/model/modelview.py", line 774, in wrapper
return func(cls, records, *args, **kwargs)
File "/trytond_company-6.0.0-py3.8.egg/trytond/modules/company/ir.py", line 111, in run_once
super(Cron, cls).run_once([cron])
File "/trytond/model/descriptors.py", line 33, in newfunc
return self.func(owner, *args, **kwargs)
File "/trytond/model/modelview.py", line 774, in wrapper
return func(cls, records, *args, **kwargs)
File "/trytond/ir/cron.py", line 141, in run_once
getattr(Model, method)()
File "/trytond/modules/account_fr_chorus/account.py", line 197, in send
records = cls.search(['OR',
File "/trytond/model/modelsql.py", line 1273, in search
tables, expression = cls.search_domain(domain)
File "/trytond/model/modelsql.py", line 1460, in search_domain
expression = convert(domain)
File "/trytond/model/modelsql.py", line 1454, in convert
return Or((convert(d) for d in domain[1:]))
File "/trytond/model/modelsql.py", line 1454, in
return Or((convert(d) for d in domain[1:]))
File "/trytond/model/modelsql.py", line 1446, in convert
field = cls._fields[fname]
KeyError: 'company'
```
Has someone already experienced this error ? Do you have some tutorial to help me finish to set up the account\_fr\_chorus module ?
Thanks for help !
PS : here are the tutorials I followed for the Chorus and AIFE part :
- [Creating an account and test data on Chorus Pro qualification](https://communaute.chorus-pro.gouv.fr/documentation/portail-de-qualification-sur-chorus-pro/)
- [Linking Chorus Pro to an API with a PISTE app](https://communaute.chorus-pro.gouv.fr/documentation/raccordement-a-chorus-pro/)
- [Creating a technical account on Chorus Pro](https://communaute.chorus-pro.gouv.fr/documentation/creation-dun-compte-technique-pour-un-acces-api-en-production/#1507810474441-5a4906aa-1dca)
---
### Author:  [@ced](https://discuss.tryton.org/u/ced)
#### Post date: [September 16, 2021, 9:05am UTC](https://discuss.tryton.org/t/key-error-company-with-account-fr-chorus-module/4626/2 "2021-09-16T09:05:12Z")
Please [report an issue](https://www.tryton.org/contribute#bug).
---
### Author:  [@ced](https://discuss.tryton.org/u/ced)
#### Post date: [September 16, 2021, 9:05am UTC](https://discuss.tryton.org/t/key-error-company-with-account-fr-chorus-module/4626/3 "2021-09-16T09:05:26Z")