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When an `IntegrityError` is raised, the user receives a cryptic error message which doesn't provide much valuable information in order to solve the problem. However, such an error is raised in 3 cases: 1. A mandatory field is not provided at creation/update. 2. The deletion of a record makes a mandatory Many2one field NULL on a referenced table (`ON DELETE SET NULL` on a not nullable field). 3. The deletion of a record raises a `ON DELETE RESTRICT` foreign-key constaints. In the first and second cases, we provide the table and field on which the `NOT NULL` constaint is raised. We also suggest to archive the record in case of a deletion. In the third case, we provide the table and the constraint raised. We also suggest to archive the record. Notes: - The IDs of the records causing the issue is not provided since the information is not provided by PostgreSQL. - Although cases 2 and 3 have a different root cause, the error message raised is very similar. Indeed, from an end-user perspective the solution is identical: archive the record. Another solution would also be to manually edit the records raising the error, but most of the time this is not an option: these records are locked and cannot be edited anymore. task-1970853 Closes #32949 closes odoo/odoo#33922 Signed-off-by: Nicolas Martinelli (nim) <nim@odoo.com> Co-authored-by: Sapan Zaveri <sza@odoo.com> Co-authored-by: Pragya Ladda <pla@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, Purchase Management, ...
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.
If you are a developer you may type the following command at your terminal:
wget -O- https://raw.githubusercontent.com/odoo/odoo/10.0/setup/setup_dev.py | python
Then follow the developer tutorials
For Odoo employees
To add the odoo-dev remote use this command:
$ ./setup/setup_dev.py setup_git_dev
To fetch odoo merge pull requests refs use this command:
$ ./setup/setup_dev.py setup_git_review