- Go to Accounting > Configuration > Taxes and create a new Group of Taxes:
* Tax Name: TaxGroup
* Tax Computation: Group of Taxes
* Add 2 taxes (i.e. T1 15% and T2 20%)
- Go to Accounting > Customers > Invoices and create a new Invoice:
* Add a Product and select TaxGroup as Taxes
- Post the invoice
- Go to TaxGroup edition and remove T2 20%
- Go back to create Invoice and add a Credit Note
At Credit Note creation, a KeyError is triggered.
opw-2321199
closesodoo/odoo#56729
X-original-commit: 816c0fa0f74d6126aecd663183361e53a1d8b460
Signed-off-by: Anh Thao PHAM <kitan191@users.noreply.github.com>