Now use the new get_by_id method to get the vm properties in migrate handler

                errs.error(migration['sid'], errmsg)

                continue

            self.server.objects.update(ids=(migration['sid'],))

            vm = self.server.objects.get_by_id(migration['sid'])

            vm = self.server.db.get_by_id(migration['sid'], ('h', 'hv'))

            # Construct the migration properties:

            migration_properties = {