Paddle Serving的inference_model_to_serving接口转换模型文件的时候报错
Created by: hongenge
代码：
import paddle_serving_client.io as serving_io
serving_io.inference_model_to_serving("/home/aistudio/export", serving_server="serving_server", serving_client="serving_client", model_filename='__model__', params_filename='__params__')截图：
