error al exportar el xml Balance de sumas y saldos en odoo 8
'account.account' object has no attribute 'to_display' <type 'exceptions.AttributeError'>,'account.account' object has no attribute 'to_display',<traceback object at 0x7f1709069290>
'account.account' object has no attribute 'to_display' <type 'exceptions.AttributeError'>,'account.account' object has no attribute 'to_display',<traceback object at 0x7f1709069290>