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Error at Odoo reboot after installing an inherit module

on 4/14/15, 3:26 AM 1,235 views

Hello, I created an extending module which inherits "account.invoice": it adds two fields and shows them in the form view.

Everything works fine until i have to reboot Odoo service, which causes "500 Internal Server Error" after the refresh. I need to remove the module from addons folder, uninstall and reinstall it to make it work again.

My files:


# -*- coding: utf-8 -*-
from openerp import models, fields, api

class provaextendinvoice(models.Model):
_inherit = "account.invoice"
x_field1 = fields.Float(string="Field1")
x_field2 = fields.Float(string="Field2")


      <record model="ir.ui.view" id="view_invoice_form">
          <field name="name">account.invoice.form.inherit</field>
          <field name="model">account.invoice</field>
          <field name="inherit_id" ref="account.invoice_form"/>
      <field name="arch" type="xml">

      <field name="amount_untaxed" position="before">
      <field name="x_field1" readonly="True"/>
      <field name="amount_untaxed" position="after">
      <field name="x_field2"readonly="True"/>



On 6/10/15, 6:35 AM


I have made my module depend on product and the error is gone now.

So in your case try to depend your module from account.

I have exactly the same problem only with product.template

Does anybody have a solution?

The error message says:

../openerp/modules/registry.py ",  line 102, in __getitem__ return self.models[model_name]

KeyError product.template

Dr Obx
On 6/10/15, 7:07 AM

It's your exact code ?

If so there is no space between "x_field"readonly="true" it may cause a problem in your case

<field name="x_field2" readonly="True"/> 

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Asked: 4/14/15, 3:26 AM
Seen: 1235 times
Last updated: 7/1/15, 12:16 PM