求助！最近在安装pycharm时出现了报错。

qq_43911917 2023-08-29 16:06:49

具体情况为当我在控制台引入matplotlib.pyplot后再进行plt.plot()绘图时就会出现一大段错误提示，查了好久也没找到原因。之后再同学的电脑上运行了同样的代码，但是他的没有报错。问了gpt，GPT说是可能是后端设置问题，可是按他的方法做了也没有效果，实在解决不了，求大家帮忙！！！以下为错误反馈。

Matplotlib support failed
Traceback (most recent call last):
File "C:\Program Files\JetBrains\PyCharm Community Edition 2022.1.4\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 25, in do_import
succeeded = activate_func()
File "C:\Program Files\JetBrains\PyCharm Community Edition 2022.1.4\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_code_executor.py", line 29, in <lambda>
"matplotlib": lambda: activate_matplotlib(self.enableGui),
File "C:\Program Files\JetBrains\PyCharm Community Edition 2022.1.4\plugins\python-ce\helpers\pydev\pydev_ipython\matplotlibtools.py", line 110, in activate_matplotlib
gui, backend = find_gui_and_backend()
File "C:\Program Files\JetBrains\PyCharm Community Edition 2022.1.4\plugins\python-ce\helpers\pydev\pydev_ipython\matplotlibtools.py", line 47, in find_gui_and_backend
backend = matplotlib.rcParams['backend']
File "D:\DeepLearning\anaconda3\envs\wangtaopytorch\lib\site-packages\matplotlib\__init__.py", line 777, in __getitem__
plt.switch_backend(rcsetup._auto_backend_sentinel)
File "D:\DeepLearning\anaconda3\envs\wangtaopytorch\lib\site-packages\matplotlib\pyplot.py", line 256, in switch_backend
switch_backend(candidate)
File "D:\DeepLearning\anaconda3\envs\wangtaopytorch\lib\site-packages\matplotlib\pyplot.py", line 337, in switch_backend
backend_mod.show = manager_class.pyplot_show
AttributeError: 'NoneType' object has no attribute 'pyplot_show'