althaf shaik
0851a824c8
This traceback raises when user tries to send an invoice without attachments. To reproduce this issue: 1) Install 'Accounting' 2) Open any existing 'Invoice' Note:- Invoice should not be in 'Draft' 3) Click 'Send & Print ' button an wizard will be opened. 4) Click on 'Send & Print' button of wizard. 5) Now repeat the step 3 6) This time delete the Invoice Attachment and click on 'Send & Print' button of wizard. Error: 'A traceback appears': 'can only concatenate list (not "bool") to list' On '_get_mail_params' method 'attachment_ids' is getting values by concatenating 'mail_attachments_widget' and 'invoice_extra_attachments_data'. See:- https://github.com/odoo/odoo/blob/27c1384e1209339158f56c82bebf99a5b64811f4/addons/account/wizard/account_move_send.py#L434-L448 Because of user delete the 'Invoice attachments' in wizard, 'mail_attachments_widget' will return false and it leads to above traceback. Sentry-4305060652 closes odoo/odoo#133953 X-original-commit: f08da6fdfa881ec3e80d6fc14dddaa8df3c529ed Signed-off-by: William André (wan) <wan@odoo.com>
Odoo
Odoo is a suite of web based open source business apps.
The main Odoo Apps include an Open Source CRM, Website Builder, eCommerce, Warehouse Management, Project Management, Billing & Accounting, Point of Sale, Human Resources, Marketing, Manufacturing, ...
Odoo Apps can be used as stand-alone applications, but they also integrate seamlessly so you get a full-featured Open Source ERP when you install several Apps.
Getting started with Odoo
For a standard installation please follow the Setup instructions from the documentation.
To learn the software, we recommend the Odoo eLearning, or Scale-up, the business game. Developers can start with the developer tutorials