Created by: daniao2017

欢迎您反馈PaddleHub使用问题，非常感谢您对PaddleHub的贡献！ 在留下您的问题时，辛苦您同步提供如下信息：

• 版本、环境信息 1）PaddleHub和PaddlePaddle版本： PaddleHub1.6.1，PaddlePaddle1.7.1 2）系统环境：请您描述系统类型， Windows，Python 3.7.7+vscode+conda
• 复现信息：如为报错，请给出复现环境、复现步骤

导入hub

import paddlehub as hub
module = hub.Module(name="ultra_light_fast_generic_face_detector_1mb_640")

报错

(paddle) C:\Users\28681\Desktop\vscode-python>D:/776/envs/paddle/python.exe c:/Users/28681/Desktop/vscode-python/百度/baidu.py
Traceback (most recent call last):
  File "c:/Users/28681/Desktop/vscode-python/百度/baidu.py", line 1, in <module>
    import paddlehub as hub
  File "D:\776\envs\paddle\lib\site-packages\paddlehub\__init__.py", line 25, in <module>
    from . import module
  File "D:\776\envs\paddle\lib\site-packages\paddlehub\module\__init__.py", line 16, in <module>
    from . import module
  File "D:\776\envs\paddle\lib\site-packages\paddlehub\module\module.py", line 31, in <module>
    from paddlehub.common import utils
  File "D:\776\envs\paddle\lib\site-packages\paddlehub\common\__init__.py", line 16, in <module>
    from . import utils
  File "D:\776\envs\paddle\lib\site-packages\paddlehub\common\utils.py", line 33, in <module>
    from paddlehub.common.logger import logger
  File "D:\776\envs\paddle\lib\site-packages\paddlehub\common\logger.py", line 155, in <module>
    logger = Logger()
  File "D:\776\envs\paddle\lib\site-packages\paddlehub\common\logger.py", line 67, in __init__
    level = json.load(fp).get("log_level", "DEBUG")
  File "D:\776\envs\paddle\lib\json\__init__.py", line 296, in load
    parse_constant=parse_constant, object_pairs_hook=object_pairs_hook, **kw)
  File "D:\776\envs\paddle\lib\json\__init__.py", line 348, in loads
    return _default_decoder.decode(s)
  File "D:\776\envs\paddle\lib\json\decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "D:\776\envs\paddle\lib\json\decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)