Odoo Changelog — 2026-01-09

Friday, January 9, 2026

2 changes · saas-18.4

Bug Fixes(2)

Resolved issues and error corrections

[FIX] stock_barcode_mrp: get packaging of kit variant on barcode scan

Enterprisesaas-18.4stock_barcode_mrpMedium

This update resolves a problem where scanning barcodes on picking orders with kit product variants would cause errors. The fix ensures that packaging information is correctly captured during barcode scans, allowing for accurate tracking of kit components. This improves the reliability of the barcode scanning process for inventory management.

Original PR description

In the barcode application, scanning a picking order containing a kit product variant with packaging will raise a Traceback.

### Steps to reproduce:

1. Enable packagings on inventory configuration.
2. Create a product, that as a least 2 variants.
3. Add a packaging to one of the variants.
4. Create a BoM for created product (kit type).
5. Create a picking order for the variant with packaging.
6. Print the picking operation to scan the code through barcode.
7. Go to barcode and try to scan it, this will trigger the traceback.

### Cause of the issue:
Scaning a barcode will call get_barcode_data during this call it will retrieve the information about the picking order and call _get_stock_barcode_data:
https://github.com/odoo/enterprise/blob/f2dd6326c2084ed467c3e4c3e9d931f41309ad79/stock_barcode/controllers/stock_barcode.py#L91
_get_stock_barcode_data will obtain the packaging methode for the products.
https://github.com/odoo/enterprise/blob/f2dd6326c2084ed467c3e4c3e9d931f41309ad79/stock_barcode_mrp/models/stock_picking.py#L13-L16
since in our use case the product has variant the packaging information is not inside product_tmpl_id.packaging_ids and thereof it will not retrieve the packaging information.

### Fix:
We don't need to use product_tmpl_id.packaging_ids because of its compute and set methods (and the fact that the product_variant_ids field is required), the product_tmpl_id.packaging_ids will always be included in the product_tmpl_id.product_variant_ids.packaging_ids:
https://github.com/odoo/odoo/blob/eb88370e2fc1887e8c88dfd8dbeadce23bb7abe5/addons/product/models/product_template.py#L430-L441
our fix will allow for packaging in the variant to be considered when there is more than only one variant.

opw-4852875

Forward-Port-Of: odoo/enterprise#103155
Forward-Port-Of: odoo/enterprise#87867

#inventory#barcode#kit#packaging

[FIX] l10n_be_codaclean: failing connections to IAP

PR #103839

Enterprisesaas-18.4l10n_be_codacleanMedium

This update resolves a problem preventing connections to IAP Codaclean, which is a key integration for Belgian accounting. The issue was caused by a missing parameter in the system, now corrected to ensure seamless data exchange and proper functionality.

Original PR description

Connections to IAP Codaclean are failing because of missing
`enterprise_number` param.

no-task-id

Forward-Port-Of: odoo/enterprise#103724

#IAP#Codaclean#Belgium#Accounting

In the barcode application, scanning a picking order containing a kit product variant with packaging will raise a Traceback. ### Steps to reproduce: 1. Enable packagings on inventory configuration. 2. Create a product, that as a least 2 variants. 3. Add a packaging to one of the variants. 4. Create a BoM for created product (kit type). 5. Create a picking order for the variant with packaging. 6. Print the picking operation to scan the code through barcode. 7. Go to barcode and try to scan it, this will trigger the traceback. ### Cause of the issue: Scaning a barcode will call get_barcode_data during this call it will retrieve the information about the picking order and call _get_stock_barcode_data: https://github.com/odoo/enterprise/blob/f2dd6326c2084ed467c3e4c3e9d931f41309ad79/stock_barcode/controllers/stock_barcode.py#L91 _get_stock_barcode_data will obtain the packaging methode for the products. https://github.com/odoo/enterprise/blob/f2dd6326c2084ed467c3e4c3e9d931f41309ad79/stock_barcode_mrp/models/stock_picking.py#L13-L16 since in our use case the product has variant the packaging information is not inside product_tmpl_id.packaging_ids and thereof it will not retrieve the packaging information. ### Fix: We don't need to use product_tmpl_id.packaging_ids because of its compute and set methods (and the fact that the product_variant_ids field is required), the product_tmpl_id.packaging_ids will always be included in the product_tmpl_id.product_variant_ids.packaging_ids: https://github.com/odoo/odoo/blob/eb88370e2fc1887e8c88dfd8dbeadce23bb7abe5/addons/product/models/product_template.py#L430-L441 our fix will allow for packaging in the variant to be considered when there is more than only one variant. opw-4852875 Forward-Port-Of: odoo/enterprise#103155 Forward-Port-Of: odoo/enterprise#87867