}
SubscriptionModel.objects.create(subscription_id=self.subscription_id,
callback_uri=self.callback_uri,
- auth_info=self.authentication,
+ auth_info=json.dumps(self.authentication),
notification_types=json.dumps(self.notification_types),
operation_types=json.dumps(self.operation_types),
operation_states=json.dumps(self.operation_states),