使用表格从PDF中读取表格时出错

如何解决使用表格从PDF中读取表格时出错

我未在代码中使用cStingIO，但仍会引发错误。有人可以帮助我解决编程方面的新问题吗？我正在Windows中使用Python 3.8。

import tabula
df = tabula.read_pdf("data.pdf",pages="all")
print(df)```

I get the error:
Traceback (most recent call last):
  File "tabular-ext.py",line 6,in <module>
    import tabula
  File "C:\Program Files\Python\python38\lib\site-packages\tabula\__init__.py",line 1,in <module>
    from pkg_resources import distributionNotFound,get_distribution
  File "C:\Program Files\Python\python38\lib\site-packages\pkg_resources\__init__.py",line 35,in <module>
    import plistlib
  File "C:\Program Files\Python\python38\lib\plistlib.py",line 65,in <module>
    from xml.parsers.expat import ParserCreate
  File "C:\Users\123456\Desktop\\Python_Scripts\xml.py",line 5,in <module>
    import cStringIO as StringIO
ModuleNotFoundError: No module named 'cStringIO'