module ‘pickle‘ has no attribute ‘_Pickler‘ (most likely due to a circular import)

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于 2025-03-25 12:17:11 发布 · 716 阅读

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#python

报错如上：

import pandas as pd 突然报错

Traceback (most recent call last):
  File "/root/kaggle/struc/struct.py", line 3, in <module>
    import pandas as pd
  File "/root/.conda/envs/huixiangdou/lib/python3.10/site-packages/pandas/init.py", line 11, in <module>
    import(_dependency)
  File "/root/.conda/envs/huixiangdou/lib/python3.10/site-packages/numpy/init.py", line 114, in <module>
    from numpy.config import show_config
  File "/root/.conda/envs/huixiangdou/lib/python3.10/site-packages/numpy/config.py", line 4, in <module>
    from numpy._core._multiarray_umath import (
  File "/root/.conda/envs/huixiangdou/lib/python3.10/site-packages/numpy/_core/init.py", line 74, in <module>
    from . import numeric
  File "/root/.conda/envs/huixiangdou/lib/python3.10/site-packages/numpy/_core/numeric.py", line 25, in <module>
    from . import shape_base
  File "/root/.conda/envs/huixiangdou/lib/python3.10/site-packages/numpy/_co