OpenERP Server Error

Traceback (most recent call last): File "/home/odoo/src/odoo/8.0/openerp/http.py", line 500, in _handle_exception return super(JsonRequest, self)._handle_exception(exception) File "/home/odoo/src/odoo/8.0/openerp/http.py", line 517, in dispatch result = self._call_function(**self.params) File "/home/odoo/src/odoo/8.0/openerp/http.py", line 283, in _call_function return checked_call(self.db, *args, **kwargs) File "/home/odoo/src/odoo/8.0/openerp/service/model.py", line 113, in wrapper return f(dbname, *args, **kwargs) File "/home/odoo/src/odoo/8.0/openerp/http.py", line 280, in checked_call return self.endpoint(*a, **kw) File "/home/odoo/src/odoo/8.0/openerp/http.py", line 733, in __call__ return self.method(*args, **kw) File "/home/odoo/src/odoo/8.0/openerp/http.py", line 376, in response_wrap response = f(*args, **kw) File "/home/odoo/src/odoo/8.0/addons/web/controllers/main.py", line 944, in call_kw return self._call_kw(model, method, args, kwargs) File "/home/odoo/src/odoo/8.0/addons/web/controllers/main.py", line 936, in _call_kw return getattr(request.registry.get(model), method)(request.cr, request.uid, *args, **kwargs) File "/home/odoo/src/odoo/8.0/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/home/odoo/src/odoo/8.0/addons/account_followup/account_followup.py", line 120, in fields_view_get toolbar=toolbar, submenu=submenu) File "/home/odoo/src/odoo/8.0/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/home/odoo/src/odoo/8.0/openerp/addons/base/res/res_partner.py", line 325, in fields_view_get res = super(res_partner,self).fields_view_get(cr, user, view_id, view_type, context, toolbar=toolbar, submenu=submenu) File "/home/odoo/src/odoo/8.0/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/home/odoo/src/odoo/8.0/addons/mail/mail_thread.py", line 344, in fields_view_get res = super(mail_thread, self).fields_view_get(cr, uid, view_id=view_id, view_type=view_type, context=context, toolbar=toolbar, submenu=submenu) File "/home/odoo/src/odoo/8.0/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/home/odoo/src/odoo/8.0/openerp/models.py", line 1569, in fields_view_get xarch, xfields = View.postprocess_and_fields(cr, uid, self._name, etree.fromstring(result['arch']), view_id, context=ctx) File "/home/odoo/src/odoo/8.0/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/home/odoo/src/odoo/8.0/openerp/addons/base/ir/ir_ui_view.py", line 836, in postprocess_and_fields self.raise_view_error(cr, user, message, view_id, context) File "/home/odoo/src/odoo/8.0/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/home/odoo/src/odoo/8.0/openerp/addons/base/ir/ir_ui_view.py", line 367, in raise_view_error raise AttributeError(message) AttributeError: Field `linkedin_id` does not exist Error context: View `res.partner.form` [view_id: 126, xml_id: base.view_partner_form, model: res.partner, parent_id: n/a]