Odoo exceptions diffrence

Odoo is the world's easiest all-in-one management software.
It includes hundreds of business apps:

客户关系管理
e-Commerce
会计
库存
PoS
Project
MRP

All apps

所有帖文人徽章

标签（查看所有）

odoo accounting v14 pos v15

关于此论坛区

帮助

Odoo exceptions diffrence

warning exception odoo ValidationError UserError

2 回复

12964 查看

Mohssin Bouktaib

Hello Community,

What is the diffrence between ValidationError and UserError when we want to show an error message ?

Thanks.

Niyas Raphy (Walnut Software Solutions)

Hi,

You can just go through this file : https://github.com/odoo/odoo/blob/10.0/odoo/exceptions.py#L37

Alf Olsen

ValidationError is explained very briefly in the source code (linked by Nijas Raphy) like this

class ValidationError(except_orm):
    """ Violation of python constraints
    Example: When you try to create a new user with a login which already exist in the db."""
    def __init__(self, msg):
        super(ValidationError, self).__init__(msg)

UserError is not really explained at all, but you can search the source code for examples (directly on github or do a "git grep UserError" if you have the repo locally which I highly recommend) and it will give you an idea.

喜欢讨论吗？不要只阅读，加入进来！

立即创建账户，享受专属功能，与我们的精彩社区互动！

相关帖文	回复	查看
How to translated new ValidationError/ UserError 已解决 translations warning ValidationError UserError	2 7月 22	9068
How to override exception class in custom module in odoo 13? exception odoo exceptions ValidationError Odoo13.0	0 9月 24	1901
Raise exception in an custom method warning exception	1 3月 15	10974
Show validation error for phone number format on website page odoo 12 controllers odoo ValidationError odoo12	1 11月 22	8027
"raise Warning" not showing in odoo 14 warning raise UserError v14	0 6月 21	6949

此问题已终结

喜欢讨论吗？不要只阅读，加入进来！