AttributeError: 模块 'tensorflow.python.keras.utils.generic_utils' 没有属性 'populate_dict_with_module_objects'

Question

当我导入 keras 时，即使昨天工作正常，也会弹出上述错误。

如何解决此错误？

我在 Windows 10 上工作，我的 keras 版本是：2.2.4 我的 tensorflow 版本是：2.2.0rc2

完整的错误回溯如下所示：

Traceback (most recent call last):

    from keras import models
  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\__init__.py", line 3, in <module>

    from . import utils
  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\utils\__init__.py", line 6, in <module>

    from . import conv_utils

  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\utils\conv_utils.py", line 9, in <module>

    from .. import backend as K

  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\backend\__init__.py", line 1, in <module>

    from .load_backend import epsilon

  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\backend\load_backend.py", line 90, in <module>

    from .tensorflow_backend import *

  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\backend\tensorflow_backend.py", line 5, in <module>

    import tensorflow as tf

  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\__init__.py", line 41, in <module>

    from tensorflow.python.tools import module_util as _module_util
  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\__init__.py", line 84, in <module>

    from tensorflow.python import keras

  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\__init__.py", line 27, in <module>

    from tensorflow.python.keras import models

  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\models.py", line 24, in <module>

    from tensorflow.python.keras import metrics as metrics_module

  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\metrics.py", line 37, in <module>

    from tensorflow.python.keras.engine import base_layer

  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\engine\base_layer.py", line 51, in <module>

    from tensorflow.python.keras import initializers

  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\initializers\__init__.py", line 127, in <module>

    populate_deserializable_objects()
  File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\initializers\__init__.py", line 85, in populate_deserializable_objects
    generic_utils.populate_dict_with_module_objects(
AttributeError: module 'tensorflow.python.keras.utils.generic_utils' has no attribute 'populate_dict_with_module_objects'

Answer 1

我遇到了同样的问题，我已经通过将 tensorflow 版本降级到 2.1.0 成功解决了这个问题。

pip install tensorflow==2.1.0

Answer 2

更改from keras import models为from tensorflow.keras import models
tensorflow 2.5.0 为我解决了这个问题

Answer 3

改变了 from keras.utils import _____

到 from tensorflow.python.keras.utils import _____

这在使用 TensorFlow 2.5.0 时对我有用

Answer 4

请从此链接（第 827 至 832 行）复制“populate_dict_with_module_objects”函数并将其添加到“generic_utils.py”

Answer 5

我在使用 Python 3.9 和 Tensorflow 2.5 时遇到了同样的问题。我的问题是这两个还不兼容，因此，解决方案是安装 python 3.8，并可能将 Tensorflow 2.5 降级到 Tensorflow 2.4。

Answer 6

I've gotten around this by uninstalling Keras and changing anything I import from Keras to instead import from tensorflow.keras

So this:

    from keras.preprocessing.image import load_img
    from keras.preprocessing.image import img_to_array
    from keras.applications.vgg16 import preprocess_input
    from keras.applications.vgg16 import decode_predictions
    from keras.applications.vgg16 import VGG16

became this:

    from tensorflow.keras.preprocessing.image import load_img
    from tensorflow.keras.preprocessing.image import img_to_array
    from tensorflow.keras.applications.vgg16 import preprocess_input
    from tensorflow.keras.applications.vgg16 import decode_predictions
    from tensorflow.keras.applications.vgg16 import VGG16

and then I didn't have to amend the rest of my work