Ubuntu18.04下解决Qt出现qt.qpa.plugin:Could not load the Qt platform plugin “xcb“问题www.jb51.net/article/193024.htm 大致意思是打开调试输出(export QT_DEBUG_PLUGINS=1),缺哪个so就装哪个包。 缺少libxcb-util1.so.1 debian的buster(10.9)中没有这个包,sid中有,手动下载安装即可。 安装libxcb-u...
至此,could not find or load the Qt platform plugin "xcb" in "". 这个现象算是搞清楚了,和xcb和platform没关系,而是库文件引用路径的问题,检查路径即可。 问题解决!
安装Qt5.15.0后,在运行测试用例时弹出错误: qt.qpa.plugin: Could not load the Qt platform plugin “xcb” in “” 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 p...
it could not find or load the Qt platform plugin “xcb” in “” 1. 问题就在于它找不到 xcb 者个lib文件了 ok,好,首先先看看这个文件有没有,每个人报这个错误的原因是不同的 1.可能你在写Qt应用程序,然后报了这个错误那 么 2.可能你跟我一样,就是向要用pycharmdebug一下,那请你继续看: ...
安装Qt5.15.0后,在运行测试用例时弹出错误: qt.qpa.plugin: Could not load the Qt platform plugin “xcb” in “” 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 ...
qt.qpa.plugin: Could not load the Qt platform plugin “xcb“ in ““ even though it was found 在网上搜索资料,发现是Qt加载插件出现问题,通过在终端中通过设置QT_DEBUG_PLUGINS=1,可以查看Qt的插件加载信息。 export QT_DEBUG_PLUGINS=1 再次运行之前的报错代码,会显示出调试信息,根据其中的报错信息对缺失...
在Linux上使用PyQt5时,出现qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.错误,通过调试发现是libxcb-xinerama0丢失,安装libxcb-xinerama0即可解决: sudo apt install --reinstall libxcb-xinerama0
Python报错:qt.qpa.plugin: Could not load the Qt platform plugin xcb的解决方案 苏世独立 RL/自动驾驶/决策规划控制2 人赞同了该文章 可以通过降低opencv版本来解决,比如: pip install opencv-python==4.3.0.36 亲测有效。 发布于 2023-09-19 20:26・IP 属地中国香港 ...
This application failed to start because it could not find or load the Qt platform plugin “xcb” Reinstalling the application may fix this problem. Aborted (core dumped) 如下所示 首先看看自己电脑 里有没有这个文件 locatelibqxcb.so 我电脑是有的,然后开始Google,我试了网上不少方法都不行。