Created by: yeyupiaoling

我使用pip和源码编译都试过了，还是报错，错误日志：

root@test:/home/test/VisualDL# visualdl --logdir ./scratch_log --port 8080
Traceback (most recent call last):
  File "/usr/local/bin/visualdl", line 29, in <module>
    import visualdl.server.graph as vdl_graph
  File "/usr/local/lib/python2.7/dist-packages/visualdl/server/graph.py", line 23, in <module>
    from . import onnx
  File "/usr/local/lib/python2.7/dist-packages/visualdl/server/onnx/__init__.py", line 8, in <module>
    from .onnx_pb2 import ModelProto
  File "/usr/local/lib/python2.7/dist-packages/visualdl/server/onnx/onnx_pb2.py", line 213, in <module>
    options=None, file=DESCRIPTOR),
TypeError: __init__() got an unexpected keyword argument 'file'