ModuleNotFoundError：Anaconda 中没有名为“pandas._libs.tslibs.base”的模块答案

【问题标题】：ModuleNotFoundError: No module named 'pandas._libs.tslibs.base' in AnacondaModuleNotFoundError：Anaconda 中没有名为“pandas._libs.tslibs.base”的模块
【发布时间】：2021-05-07 05:53:00
【问题描述】：

我在 Spyder 4.2.1 上使用 pandas 包时遇到问题。

目前使用：

MacOS Big Sur 版本。 11.2
Python 3.9
Spyder 4.2.1
Anaconda 2020.11

这是我要运行的代码：

import pandas as pd

这会导致 ModuleNotFoundError: No module named 'pandas._libs.tslibs.base' - 以及一堆其他错误。

完整的错误信息：

  File "<frozen zipimport>", line 259, in load_module

  File "pandas/_libs/tslibs/conversion.pyc", line 14, in <module>

  File "pandas/_libs/tslibs/conversion.pyc", line 10, in __load

  File "imp.pyc", line 342, in load_dynamic

  File "<frozen importlib._bootstrap>", line 711, in _load

  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked

  File "<frozen importlib._bootstrap_external>", line 1116, in exec_module

  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed

  File "pandas/_libs/tslibs/conversion.pyx", line 1, in init pandas._libs.tslibs.conversion

ModuleNotFoundError: No module named 'pandas._libs.tslibs.base'


During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "<frozen zipimport>", line 259, in load_module

  File "pandas/_libs/missing.pyc", line 14, in <module>

  File "pandas/_libs/missing.pyc", line 10, in __load

  File "imp.pyc", line 342, in load_dynamic

  File "<frozen importlib._bootstrap>", line 711, in _load

  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked

  File "<frozen importlib._bootstrap_external>", line 1116, in exec_module

  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed

  File "pandas/_libs/missing.pyx", line 1, in init pandas._libs.missing

  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load

  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked

  File "<frozen importlib._bootstrap>", line 664, in _load_unlocked

  File "<frozen importlib._bootstrap>", line 627, in _load_backward_compatible

  File "<frozen zipimport>", line 259, in load_module

  File "pandas/_libs/tslibs/__init__.pyc", line 30, in <module>

  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load

  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked

  File "<frozen importlib._bootstrap>", line 664, in _load_unlocked

  File "<frozen importlib._bootstrap>", line 627, in _load_backward_compatible

  File "<frozen zipimport>", line 261, in load_module

KeyError: 'pandas._libs.tslibs.conversion'


During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "<frozen zipimport>", line 259, in load_module

  File "pandas/_libs/hashtable.pyc", line 14, in <module>

  File "pandas/_libs/hashtable.pyc", line 10, in __load

  File "imp.pyc", line 342, in load_dynamic

  File "<frozen importlib._bootstrap>", line 711, in _load

  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked

  File "<frozen importlib._bootstrap_external>", line 1116, in exec_module

  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed

  File "pandas/_libs/hashtable.pyx", line 1, in init pandas._libs.hashtable

  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load

  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked

  File "<frozen importlib._bootstrap>", line 664, in _load_unlocked

  File "<frozen importlib._bootstrap>", line 627, in _load_backward_compatible

  File "<frozen zipimport>", line 261, in load_module

KeyError: 'pandas._libs.missing'


During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "<frozen zipimport>", line 259, in load_module

  File "pandas/_libs/interval.pyc", line 14, in <module>

  File "pandas/_libs/interval.pyc", line 10, in __load

  File "imp.pyc", line 342, in load_dynamic

  File "<frozen importlib._bootstrap>", line 711, in _load

  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked

  File "<frozen importlib._bootstrap_external>", line 1116, in exec_module

  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed

  File "pandas/_libs/interval.pyx", line 1, in init pandas._libs.interval

  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load

  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked

  File "<frozen importlib._bootstrap>", line 664, in _load_unlocked

  File "<frozen importlib._bootstrap>", line 627, in _load_backward_compatible

  File "<frozen zipimport>", line 261, in load_module

KeyError: 'pandas._libs.hashtable'


During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "/Users/jack/Downloads/Introduction lab.py", line 78, in <module>
    import pandas._libs.tslibs.base

  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load

  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked

  File "<frozen importlib._bootstrap>", line 664, in _load_unlocked

  File "<frozen importlib._bootstrap>", line 627, in _load_backward_compatible

  File "<frozen zipimport>", line 259, in load_module

  File "pandas/__init__.pyc", line 30, in <module>

  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load

  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked

  File "<frozen importlib._bootstrap>", line 664, in _load_unlocked

  File "<frozen importlib._bootstrap>", line 627, in _load_backward_compatible

  File "<frozen zipimport>", line 259, in load_module

  File "pandas/_libs/__init__.pyc", line 13, in <module>

  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load

  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked

  File "<frozen importlib._bootstrap>", line 664, in _load_unlocked

  File "<frozen importlib._bootstrap>", line 627, in _load_backward_compatible

  File "<frozen zipimport>", line 261, in load_module

KeyError: 'pandas._libs.interval'

到目前为止我已经尝试过：

卸载/重新安装 Anaconda（我认为我做对了吗？）所以它在我的实际硬盘上
通过终端卸载/重新安装实际的 pandas 模块
重新启动我的 Mac
将 Python 更新到 3.9
将 Mac 更新到 Big Sur
在我的代码中使用import pandas._libs.tslibs.base
尝试只使用importpandaswithoutas pd`
转到实际的 Anaconda 文件以尝试查找错误
使用pip uninstall和pip install尝试重新安装包
安装 miniconda
使用conda install安装包
将我的 Mac 恢复出厂设置

以上都不起作用。考虑到此时从字面上重置我的Mac（只是做了，没用），因为我需要它来为我正在上课的课程工作，甚至教授也不知道如何解决这个问题。由于某种原因，我班上似乎没有人有这个问题。

谢谢！

【问题讨论】：

正在安装什么版本的熊猫？通常这是因为 C 扩展没有正确安装。您是否验证了您使用的pip 是映射到您的virtualenv 的那个？你可能安装正确，导入的 pandas 和安装的不一样
找到了修复，没有 Anaconda，在这里：stackoverflow.com/questions/66335316/…

标签： python anaconda spyder

【解决方案1】：

不应将 pip 与 Anaconda Python 一起使用。您应该改用 conda。所以要安装一些东西使用

conda install name_of_package

试试这个，看看它是否有效。

要检查是否安装了 conda，它应该是，输入 conda -V

然后运行 conda update conda。你应该准备好了。

【讨论】：

【解决方案2】：

当我安装 Miniconda 并手动导入 Pandas，然后重新安装 conda 内核时，它突然工作了。我不确切知道我做了什么来触发它。如果有人更有经验，他们可能能够解释。

【讨论】：