无法为之前有效的脚本运行 pd.read_excel

Question

我无法让我的 python 脚本运行。澄清一下，它们以前确实有效，但现在不行，代码本身不是问题。每当我尝试运行一个时，我都会收到一个错误，特别是在行

pd.read_excel(file)

Traceback (most recent call last):
  File "automated_cleaning.py", line 9, in <module>
    df = pd.read_excel(roster_file)
  File "C:\Users\"User"\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\util\_decorators.py", line 208, in wrapper
    return func(*args, **kwargs)
  File "C:\Users\"User"\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\io\excel\_base.py", line 310, in read_excel
    io = ExcelFile(io, engine=engine)
  File "C:\Users\"User"\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\io\excel\_base.py", line 819, in __init__
    self._reader = self._engines[engine](self._io)
  File "C:\Users\"User"\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\io\excel\_xlrd.py", line 20, in __init__
    import_optional_dependency("xlrd", extra=err_msg)
  File "C:\Users\"User"\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\compat\_optional.py", line 90, in import_optional_dependency
    module = importlib.import_module(name)
  File "C:\Users\"User"\AppData\Local\Programs\Python\Python37\lib\importlib\__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
  File "<frozen importlib._bootstrap>", line 983, in _find_and_load
  File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 724, in exec_module
  File "<frozen importlib._bootstrap_external>", line 860, in get_code
  File "<frozen importlib._bootstrap_external>", line 791, in source_to_code
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "C:\Users\"User"\AppData\Local\Programs\Python\Python37\lib\site-packages\xlrd\__init__.py", line 1187
    print "EXTERNSHEET(b7-):"
                            ^
SyntaxError: invalid syntax

Process finished with exit code 1

搜索后，文件似乎已损坏，这就是它无法工作的原因。我尝试更改函数以使用不同的引擎，但仍然遇到类似的错误。

我尝试运行 pip install 来尝试修复 Pycharm 终端和 cmd 行中的包，但在任何一种情况下都不起作用。

有什么建议吗？

Answer 1

我过去也遇到过类似的问题，我刚刚更新了我的 xlrd 模块。

python -m pip install --upgrade xlrd

并尝试将

r

放入文件路径

pd.read_excel(r"C:\Users\")

我希望您使用的是 python-3.x

Answer 2

有点晚了，但对我来说，升级命令不起作用，但是卸载并再次安装它却起作用了

pip 卸载 xlrd

pip 安装 xlrd