labelme安装使用报错如下

这个问题是由于和opencv-python环境冲突导致的,直接卸载opencv即可:

qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "/home/lyn/anaconda3/envs/labelme/lib/python3.10/site-packages/cv2/qt/plugins" even though it was found.

This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.

Available platform plugins are: xcb, eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx, webgl.

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