Matplotlib 导入错误：值错误：关键网格颜色："""看起来不像颜色参数

Question

导入matplotlib 时出现以下错误

import matplotlib
warnings.warn("loaded more than 1 DLL from .libs:"
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:UsersxxAppDataRoamingPythonPython38site-packagesmatplotlib__init__.py", line 876, in <module>
rcParamsDefault = _rc_params_in_file(
File "C:UsersxxAppDataRoamingPythonPython38site-packagesmatplotlib__init__.py", line 810, in _rc_params_in_file
config[key] = val  # try to convert to proper type or raise
File "C:UsersxxAppDataRoamingPythonPython38site-packagesmatplotlib__init__.py", line 646, in __setitem__
raise ValueError(f"Key {key}: {ve}") from None
ValueError: Key grid.color: '"' does not look like a color arg

版本

• Python-3.8.13
• matplotlib-3.6.0

如果有这个问题的解决方案，请告诉我。

Answer 1

我遇到了同样的问题，降级到3.5.1并工作。。但必须有更好的解决方案