python – 解决AttributeError：模块’pandas’没有使用command-prompt或pycharm属性’core’

我因为错误而苦苦挣扎

AttributeError: module ‘pandas’ has no attribute ‘core’

很长一段时间请参考下面“进口熊猫”的输出.我在网上搜索过这个错误,并在许多地方搜索了很多东西,但无法解决它.问题是当我使用Windows 7专业版时,提供的解决方案更适合其他操作系统,如Mac和Linux.

   Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\__init__.py", line 42, in <module>
    from pandas.core.api import *
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\api.py", line 10, in <module>
    from pandas.core.groupby.groupby import Grouper
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\groupby\__init__.py", line 2, in <module>
    from pandas.core.groupby.groupby import (
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\groupby\groupby.py", line 49, in <module>
    from pandas.core.frame import DataFrame
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\frame.py", line 74, in <module>
    from pandas.core.series import Series
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\series.py", line 66, in <module>
    import pandas.core.ops as ops
AttributeError: module 'pandas' has no attribute 'core'

如果您需要任何其他细节,请询问.如果你能帮我解决这个问题,我将非常高兴.
谢谢

P.S如果您可以建议使用终端不使用互联网的解决方案,例如“pip install pandas”,因为公司的网络访问受到限制.所以,我通过whl文件安装了pandas的所有依赖项,这些文件可以通过公司提供的访问权限下载.

编辑：我第一次执行pandas它显示并休息它显示上面显示的错误

>>> import pandas
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\__init__.py", line 42, in <module>
    from pandas.core.api import *
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\api.py", line 10, in <module>
    from pandas.core.groupby.groupby import Grouper
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\groupby\__init__.py", line 2, in <module>
    from pandas.core.groupby.groupby import (
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\groupby\groupby.py", line 49, in <module>
    from pandas.core.frame import DataFrame
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\frame.py", line 74, in <module>
    from pandas.core.series import Series
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\series.py", line 3978, in <module>
    Series._add_series_or_dataframe_operations()
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\generic.py", line 8891, in _add_series_or_dataframe_operations
    from pandas.core import window as rwindow
  File "C:\Users\IshanL\PycharmProjects\Project1\venv\lib\site-packages\pandas\core\window.py", line 36, in <module>
    import pandas._libs.window as _window
ImportError: DLL load Failed: The specified module Could not be found.

解决方法:

conda upgrade --all 

升级您的库并重新启动您的笔记本.这将完成工作.