目录 具体错误: QObject::moveToThread: Current thread (0x31e27f0) is not the object’s thread (0x3346700). Cannot move to target thread. wsl2 pyqt5开发(用pip安装),opencv==4.10.0,好不容易pyqt5可以可视化,实在不想再动了,因此选择给opencv降级至4.3.0.36。 以下是各个package的具体版本信息。 参考: https://stackoverflow.com/questions/46449850/how-to-fix-the-error-qobjectmovetothread-in-opencv-in-python