Python 模块'；tensorflow.api.v1.compat.v2'；没有属性'__内部'；谷歌colab错误

我正在google colab上运行一个tensorflow模型。今天，我犯了一个错误：

 Using TensorFlow backend.
    Traceback (most recent call last):
      File "train.py", line 6, in <module>
        from yolo import create_yolov3_model, dummy_loss
      File "/content/drive/MyDrive/yolo/yolo_plz_work/yolo.py", line 1, in <module>
        from keras.layers import Conv2D, Input, BatchNormalization, LeakyReLU, ZeroPadding2D, UpSampling2D, Lambda
      File "/usr/local/lib/python3.7/dist-packages/keras/__init__.py", line 3, in <module>
        from . import utils
      File "/usr/local/lib/python3.7/dist-packages/keras/utils/__init__.py", line 26, in <module>
        from .vis_utils import model_to_dot
      File "/usr/local/lib/python3.7/dist-packages/keras/utils/vis_utils.py", line 7, in <module>
        from ..models import Model
      File "/usr/local/lib/python3.7/dist-packages/keras/models.py", line 10, in <module>
        from .engine.input_layer import Input
      File "/usr/local/lib/python3.7/dist-packages/keras/engine/__init__.py", line 3, in <module>
        from .input_layer import Input
      File "/usr/local/lib/python3.7/dist-packages/keras/engine/input_layer.py", line 7, in <module>
        from .base_layer import Layer
      File "/usr/local/lib/python3.7/dist-packages/keras/engine/base_layer.py", line 12, in <module>
        from .. import initializers
      File "/usr/local/lib/python3.7/dist-packages/keras/initializers/__init__.py", line 124, in <module>
        populate_deserializable_objects()
      File "/usr/local/lib/python3.7/dist-packages/keras/initializers/__init__.py", line 49, in populate_deserializable_objects
        LOCAL.GENERATED_WITH_V2 = tf.__internal__.tf2.enabled()
      File "/usr/local/lib/python3.7/dist-packages/tensorflow_core/python/util/module_wrapper.py", line 193, in __getattr__
        attr = getattr(self._tfmw_wrapped_module, name)
    AttributeError: module 'tensorflow._api.v1.compat.v2' has no attribute '__internal__'

也许colab最近升级了一些库？我确信我遵循了与通常相同的安装步骤

编辑： 我认为keras版本中可能存在问题。 以下是我正在运行的文件的前几行：

from keras.layers import Conv2D, Input, BatchNormalization, LeakyReLU, ZeroPadding2D, UpSampling2D, Lambda
from keras.layers.merge import add, concatenate
from keras.models import Model
from keras.engine.topology import Layer
import tensorflow as tf

---

如果我删除所有以“from keras”开头的行，我不会得到错误。然而，我以前从未接触过这些线，所以我不知道为什么它们现在会突然导致错误。另外，导致此错误的不是python版本，因为colab在4月份将其更改为3.7.10，我没有问题。

尝试使用link将python降级为3.6。您需要重新安装以前使用的软件包。

尝试使用link将Python降级到3.6。您需要重新安装以前使用的软件包。

一天早上，我醒来时，我的代码给出了完全相同的错误（在google colab中）

我运行此代码是为了降低tensorflow的级别

!pip install tensorflow==1.13.0

我将其替换为：

%tensorflow_version 1.x

---

其他一切都是一样的。成功了

一天早上，我醒来时，我的代码给出了完全相同的错误（在google colab中）

我运行此代码是为了降低tensorflow的级别

!pip install tensorflow==1.13.0

我将其替换为：

%tensorflow_version 1.x

其他一切都是一样的。成功了

试试这个：

!！pip每晚卸载keras

!！pip安装h5py==2.10.0

试试这个：

!！pip每晚卸载keras

---

!！pip install h5py==2.10.0

试试这些参数，它对我有用

!pip3 uninstall keras-nightly
!pip3 uninstall -y tensorflow
!pip3 install keras==2.1.6
!pip3 install tensorflow==1.15.0
!pip3 install h5py==2.10.0

---

试试这些参数，它对我有用

!pip3 uninstall keras-nightly
!pip3 uninstall -y tensorflow
!pip3 install keras==2.1.6
!pip3 install tensorflow==1.15.0
!pip3 install h5py==2.10.0

---

我有同样的问题，在我的论文中我面临着同样的问题。几天前它工作正常，但现在突然出现了这个错误。这让我发疯。凯拉斯显然是在抛出这个问题。我将在Tensoflow和Keras上打开一个github问题：`File/usr/local/lib/python3.7/dist packages/Keras/initializers/`uuuu init_uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu，每晚强制升级到

keras

。有关更多信息，请参阅。谢谢我有同样的问题，在我的论文中我面临着同样的问题。几天前它工作正常，但现在突然出现了这个错误。这让我发疯。凯拉斯显然是在抛出这个问题。我将在Tensoflow和Keras上打开一个github问题：`File/usr/local/lib/python3.7/dist packages/Keras/initializers/`uuuu init_uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu，每晚强制升级到

keras

。有关更多信息，请参阅。谢谢欢迎来到SO，请提供更多详细信息。来到SO，请提供更多详细信息。这确实奏效了。你知道为什么会这样吗？哇。这确实奏效了。你知道为什么会这样吗？