6.1 tax defined on product is not taken into account for invoice

[Christophe Hanon (www.adins.be)]

In 6.1

create a BE company with Belgian chart of account.
create a product with a sales tax VAT-OUT-06-L

When creating an invoice with a line referencing this product the tax that is not added to the invoice.

[Ravish(OpenERP) (rmu-openerp)]

Hello Christophe,

I have checked your issue. It's working properly for me.
For your reference ,I have attached video .Please go throw it.

If you still got the problem undoubtedly inform us!!

Thanks!

[Christophe Hanon (www.adins.be) (chanon)]

Ravish, thanks for your reply.

 Indeed it works ok on GTK. My problem is in the web client only.

[Ravish(OpenERP) (rmu-openerp)]

Hello,

I have also faced this issue in web-client . but with different way. on_change on product_id not working properly .
When you select product first time it will not take Tax but on second attempt it will take TAX with different product .
Sounds magical but it is..!!!!
SO I am confirming this issue for it.

Thanks!!

[Olivier Dony (Odoo) (odo-openerp)]

This is due to the on_change chain of the product field and that of the account field which both replace the complete list of taxes.
We can solve this properly in addons by replacing these 2 on_change methods as a single on_change method computing both. It was working in GTK by chance because the on_change calls are processed in a different order.

[Olivier Dony (Odoo) (odo-openerp)]

This is fixed at revision 6617 rev-id: <email address hidden>

Thanks a lot for reporting!

PS: a better and cleaner refactoring of the invoice.line onchange methods is under way, but it's too risky to merge it for 6.1, so we will merge it right after the release. See lp:~openerp-dev/openobject-addons/trunk-bug-932972-odo