升级到 python-pyqt5 5.12-2 后,当我尝试从 QtWidgets 导入时出现此错误
from PyQt5.QtWidgets import *
Run Code Online (Sandbox Code Playgroud)
错误:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ModuleNotFoundError: No module named 'PyQt5.sip'
Run Code Online (Sandbox Code Playgroud)
关于如何解决这个问题的任何想法?