python - AttributeError:模块 'tensorboard' 没有属性 'lazy'

Question

我有一个使用 Keras 和 tensorflow 后端的生成对抗网络。我正在运行 Tensorflow 1.14.0、Python 3.7.4 和 Keras 2.2.4。完整的错误是:

Using TensorFlow backend.
Traceback (most recent call last):
  File "C:/Users/Riley/PycharmProjects/shoeGAN/shoeWGAN.py", line 7, in <module>
    from keras.layers import *
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\keras\__init__.py", line 3, in <module>
    from . import utils
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\keras\utils\__init__.py", line 6, in <module>
    from . import conv_utils
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\keras\utils\conv_utils.py", line 9, in <module>
    from .. import backend as K
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\keras\backend\__init__.py", line 89, in <module>
    from .tensorflow_backend import *
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\keras\backend\tensorflow_backend.py", line 5, in <module>
    import tensorflow as tf
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\__init__.py", line 35, in <module>
    from tensorflow._api.v1 import compat
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\_api\v1\compat\__init__.py", line 22, in <module>
    from tensorflow._api.v1.compat import v2
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\_api\v1\compat\v2\__init__.py", line 303, in <module>
    from tensorboard.summary._tf import summary
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorboard\summary\__init__.py", line 32, in <module>
    from tensorboard.summary import v2
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorboard\summary\v2.py", line 24, in <module>
    from tensorboard.plugins.audio.summary_v2 import audio
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorboard\plugins\audio\summary_v2.py", line 30, in <module>
    from tensorboard.compat import tf2 as tf
  File "C:\Users\Riley\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorboard\compat\__init__.py", line 28, in <module>
    import tensorboard.lazy as _lazy
AttributeError: module 'tensorboard' has no attribute 'lazy'

我没有包含完整的代码，因为在导入过程中会出现错误，如下所示:

import os

import matplotlib.pyplot as plt

import numpy as np

from keras.layers import *
from keras.models import *
from keras.optimizers import *
from keras.initializers import *
from keras.callbacks import *
from keras.utils.generic_utils import Progbar
from keras.preprocessing.image import save_img

我尝试过的事情:

重新启动计算机。

使用 pip 卸载并重新安装所有 tensorflow 和 tensorboard 库，然后重新启动计算机。

最佳答案here

有任何想法吗？谢谢!

Answer 1

Here是在 Github 上说明您的错误的问题。

起初，有人注意到只有夜间构建的 TensorBoard (tb-nightly) 与 TF 2.0 预览版兼容，预计 1.12.2 不会工作。

最后的评论之一表明 tensorflow-tensorboard 的顺序和 tensorboard问题，所以你应该拳头

pip install tensorflow-tensorboard==1.5.1

进而

pip install tensorboard==1.14.0

希望这可以帮助!