odoo 9 community edition ,OpenerpGevent and openerpbackgroundworker service doesn't start after server restart

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

Take the tour

2956 Views

service servers

odoo 9 community edition ,OpenerpGevent and openerpbackgroundworker service doesn't start after server restart.

Traceback (most recent call last):

File "C:/Bitnami/odoo-9.0-1/apps/odoo\scripts\openerp-server", line 13, in <module>

__import__('pkg_resources').run_script('odoo==9.0-20151109', 'openerp-server')

File "build\bdist.win32\egg\pkg_resources.py", line 517, in run_script

File "build\bdist.win32\egg\pkg_resources.py", line 1436, in run_script

File "c:\bitnami\odoo-9.0-1\apps\odoo\lib\site-packages\odoo-9.0_20151109-py2.7.egg\EGG-INFO\scripts\openerp-server", line 2, in <module>

import openerp

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\__init__.py", line 55, in <module>

import addons

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\addons\__init__.py", line 2, in <module>

import models

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\addons\models\__init__.py", line 2, in <module>

import res_company

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\addons\models\res_company.py", line 3, in <module>

from openerp import models, fields, api

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\models.py", line 45, in <module>

from . import api

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\api.py", line 958, in <module>

from openerp.modules.registry import RegistryManager

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\modules\__init__.py", line 8, in <module>

from . import db, graph, loading, migration, module, registry

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\modules\graph.py", line 13, in <module>

import openerp.osv as osv

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\osv\__init__.py", line 4, in <module>

import osv

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\osv\osv.py", line 5, in <module>

from .orm import Model, TransientModel, AbstractModel

File "C:\Bitnami\odoo-9.0-1\apps\odoo\Lib\site-packages\odoo-9.0_20151109-py2.7.egg\openerp\osv\orm.py", line 5, in <module>

from ..models import (

ImportError: cannot import name MetaModel