I have installed Odoo V9 on MAC OS through Bitnami. I'm trying to add some account IDs using the system facilities. First, exporting some fields of the account plan and then adding another accounts with the same format adn the same name the systmem exported but didn´t work. Following is te message. Could anybody give me some help-

Odoo Server ErrorTraceback (most recent call last):

  File "/Applications/odoo-9.0.20160620-2/apps/odoo/lib/odoo-9.0rc20160620-py2.7.egg/openerp/http.py", line 646, in _handle_exception return super(JsonRequest, self)._handle_exception(exception) File "/Applications/odoo-9.0.20160620-2/apps/odoo/lib/odoo-9.0rc20160620-py2.7.egg/openerp/http.py", line 683, in dispatch result = self._call_function(**self.params) File "/Applications/odoo-9.0.20160620-2/apps/odoo/lib/odoo-9.0rc20160620-