Tensorflow: TypeError: __new__() 有一个意外的关键字参数 'file'

Question

我正在尝试运行此处看到的宠物探测器谷歌云示例:https://github.com/tensorflow/models/blob/master/research/object_detection/g3doc/running_pets.md ，并完成大部分工作，直到我真正尝试运行训练，直到我运行命令:

gcloud ml-engine jobs submit training `whoami`_object_detection_`date +%s` \
  --runtime-version 1.2 \
  --job-dir=gs://test-run-2/train \
  --packages dist/object_detection-0.1.tar.gz,slim/dist/slim-0.1.tar.gz \
  --module-name object_detection.train \
  --region us-central1 \
  --config object_detection/samples/cloud/cloud.yml \
  -- \
  --train_dir=gs://test-run-2/train \
  --pipeline_config_path=gs://test-run-2/data/pipeline.config

这不可避免地会导致错误:

Traceback (most recent call last):
  File "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/root/.local/lib/python2.7/site-packages/object_detection/train.py", line 49, in <module>
    from object_detection import trainer
  File "/root/.local/lib/python2.7/site-packages/object_detection/trainer.py", line 27, in <module>
    from object_detection.builders import preprocessor_builder
  File "/root/.local/lib/python2.7/site-packages/object_detection/builders/preprocessor_builder.py", line 21, in <module>
    from object_detection.protos import preprocessor_pb2
  File "/root/.local/lib/python2.7/site-packages/object_detection/protos/preprocessor_pb2.py", line 71, in <module>
    options=None, file=DESCRIPTOR),
TypeError: __new__() got an unexpected keyword argument 'file'

我不确定我到底做错了什么或者错误来自哪里，因为我在 preprocessor_pb2.py 文件中看不到。任何帮助将不胜感激!

Answer 1

我在将 tensorflow 升级到 1.11 版本后遇到了这个问题，并通过运行解决了它: pip install --upgrade protobuf