使用的tensorflow 为

import tensorflow
tensorflow.__version__
Out[4]: '2.3.0'

但import keras时出错了

Traceback (most recent call last):
  File "C:\Users\Administrator\Anaconda3\envs\pythonProject\lib\site-packages\IPython\core\interactiveshell.py", line 3437, in run_code
    exec(code_obj, self.user_global_ns, self.user_ns)
  File "<ipython-input-5-88d96843a926>", line 1, in <module>
    import keras
  File "C:\Install\PyCharm Community Edition 2021.1\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import
    module = self._system_import(name, *args, **kwargs)
  File "C:\Users\Administrator\Anaconda3\envs\pythonProject\lib\site-packages\keras\__init__.py", line 14, in <module>
    from . import initializers
  File "C:\Install\PyCharm Community Edition 2021.1\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import
    module = self._system_import(name, *args, **kwargs)
  File "C:\Users\Administrator\Anaconda3\envs\pythonProject\lib\site-packages\keras\initializers\__init__.py", line 124, in <module>
    populate_deserializable_objects()
  File "C:\Users\Administrator\Anaconda3\envs\pythonProject\lib\site-packages\keras\initializers\__init__.py", line 49, in populate_deserializable_objects
    LOCAL.GENERATED_WITH_V2 = tf.__internal__.tf2.enabled()
AttributeError: module 'tensorflow.compat.v2' has no attribute '__internal__'

解决方案如下

import tensorflow.keras
tensorflow.keras.__version__
Out[7]: '2.4.0'

在keras前面加上tensorflow即可