To reproduce the problem:
- Install project
- Remove all tasks
- Go to settings -> Technical -> Email Templates
- Select the template "Project: Task Rating Request"
- Click on Preview
Without the fix, a stack trace is displayed. With the fix, the preview is
displayed with the message "No record for this model" for the field "Test
record".
Technical note: the error happens because error_msg was not assigned in the
compute method of that field when the reference to the record is missing or
incomplete.
Task-3196081
closesodoo/odoo#116431
X-original-commit: 1f296539210a07e0b1aed0d9d3cd736c5cb33375
Signed-off-by: Dufays Pierre-Yves (pydu) <pydu@odoo.com>
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>