Hello guys,

I am new user odoo.I don't know how to fix "Field does not exit " error.here is my code.

In model.py

from odoo import models, fields, api

class CrmnNewTask(models.Model):

_inherit = 'res.partner'

legalname=fields.Char('Legal Company Name')

In view.xml

<?xml version="1.0"?>

<odoo>

<record id="view_partner_form2" model="ir.ui.view">

<field name="name">res.partner.form2</field>

<field name="model">res.partner</field>

<field name="inherit_id" ref="base.view_partner_form"></field>

<field name="arch" type="xml">

<xpath expr="//field[@name='category_id'][not(ancestor::field)]" position="after">

<field name="legalname"></field>

</xpath>

</field>

</record>

</odoo>

and I also import in __init.py__