def METHOD_NAME(self):
    response = self.client.post(
        path=self.url().format(project_id=TEST_PROJECT_ID, template_id=TEST_COMMON_TASK_TEMPLATE_ID),
        data=json.dumps({"exclude_task_nodes_id": []}),
        content_type="application/json",
    )
    data = json.loads(response.content)
    self.assertFalse(data["result"])
    self.assertTrue("message" in data)
    self.assertEqual(data["code"], err_code.UNKNOWN_ERROR.code)