"Unknown column 'imported' in 'where clause'" on Import Orders

[Virgil Dupras]

I'm trying to setup a connection between an OpenERP 6.1 installation and a Magento 1.7.0.2 brand new shop. I use the branch "magento-module-oerp6.x-stable". On the OpenERP side, I use "magentoerpconnect/oerp6.1-stable".

After having installed brand new installations (with connectors) on both sides, I add a new Magento instance in my OpenERP system and start clicking on all the "Compulsory" and "Optional - Initial import only", in order until button #6 (#7 and #8 don't seem to work). These work, thus proving that the connector is at least installed correctly on Magento.

Then, when I go in my Magento Shop and click on Import Orders, I get this error:

Traceback (most recent call last):
  File "/home/vdupras/src/fredblauer/server/openerp/osv/osv.py", line 129, in wrapper
    return f(self, dbname, *args, **kwargs)
  File "/home/vdupras/src/fredblauer/server/openerp/osv/osv.py", line 195, in execute
    res = self.execute_cr(cr, uid, obj, method, *args, **kw)
  File "/home/vdupras/src/fredblauer/server/openerp/osv/osv.py", line 183, in execute_cr
    return getattr(object, method)(cr, uid, *args, **kw)
  File "/home/vdupras/src/fredblauer/e-commerce-addons/base_sale_multichannels/sale.py", line 329, in import_orders
    self.import_resources(cr, uid, ids, 'sale.order', context=context)
  File "/home/vdupras/src/fredblauer/extension/base_external_referentials/external_osv.py", line 561, in import_resources
    res = self.pool.get(resource_name)._import_resources(cr, uid, external_session, defaults, method=method, context=context)
  File "/home/vdupras/src/fredblauer/extension/base_external_referentials/decorator.py", line 91, in wrapper
    response = func(self, cr, uid, external_session, *args, **kwargs)
  File "/home/vdupras/src/fredblauer/e-commerce-addons/base_sale_multichannels/sale.py", line 575, in _import_resources
    return super(sale_order, self)._import_resources(cr, uid, external_session, defaults=defaults, method=method, context=context)
  File "/home/vdupras/src/fredblauer/extension/base_external_referentials/external_osv.py", line 591, in _import_resources
    ext_ids = self._get_external_resource_ids(cr, uid, external_session, resource_filter, mapping=mapping, context=context)
  File "/home/vdupras/src/fredblauer/extension/base_external_referentials/decorator.py", line 49, in wrapped
    return func(self, cr, uid, argument, *args, **kwargs)
  File "/home/vdupras/src/fredblauer/magento/magentoerpconnect/sale.py", line 430, in _get_external_resource_ids
    res = super(sale_order, self)._get_external_resource_ids(cr, uid, external_session, resource_filter=resource_filter, mapping=mapping, mapping_id=mapping_id, context=context)
  File "/home/vdupras/src/fredblauer/extension/base_external_referentials/decorator.py", line 49, in wrapped
    return func(self, cr, uid, argument, *args, **kwargs)
  File "/home/vdupras/src/fredblauer/magento/magentoerpconnect/magerp_osv.py", line 71, in _get_external_resource_ids
    return external_session.connection.call(search_method, [resource_filter])
  File "/home/vdupras/src/fredblauer/magento/magentoerpconnect/magerp_osv.py", line 223, in call
    res = self.ser.call(self.session, method, arguments)
  File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in __call__
    return self.__send(self.__name, args)
  File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
    verbose=self.__verbose
  File "/usr/lib/python2.7/xmlrpclib.py", line 1264, in request
    return self.single_request(host, handler, request_body, verbose)
  File "/usr/lib/python2.7/xmlrpclib.py", line 1297, in single_request
    return self.parse_response(response)
  File "/usr/lib/python2.7/xmlrpclib.py", line 1473, in parse_response
    return u.close()
  File "/usr/lib/python2.7/xmlrpclib.py", line 793, in close
    raise Fault(**self._stack[0])
Fault: <Fault 102: "Error, the attribut 'imported' need to be specified">

Is it me doing something wrong or is this a bug?