遇到“could not find or load the qt platform plugin 'xcb'”这个错误时,通常意味着Qt应用程序在尝试加载其图形界面所需的平台插件时遇到了问题。这个错误经常出现在Linux系统上,特别是当Qt环境没有正确配置或者缺失必要的库文件时。以下是一些解决这个问题的步骤: 1. 确认Qt环境配置是否正确 确保你已经正确安装了...
This application failed to start because it could not find or load the Qt platform plugin "xcb". 出现这个错误,一般是因为缺少Qt5中的一个库文件依赖,即 libqt5dbus.so.5 打开终端用以下命令即可解决: sudoapt-get install libqt5dbus5 一般在再运行相关软件都可以成功了,如果还报错或者是其他相关qt5的...
在使用 VS code 调试Linux远程代码时报错,could not find or load the Qt platform plugin "xcb",本文记录解决方案。 错误复现 VS code 调试远程代码时报错、 代码语言:javascript 复制 This application failed to start because it could not find or load the Qt platform plugin "xcb". Available platform ...
This application failed to start because it could not find or load the Qt platform plugin "xcb" in "". Reinstalling the application may fix this problem 1.增加Qt 配置文件qt.conf到程序路径, [Paths] Prefix=./Libraries=lib Plugins=plugins 2.增加xcb库libqxcb.so到路径plugins/platforms/ 3.增加Q...
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: ...
选中控制窗口(一定是选中终端),按方向键,可看到小乌龟窗口中乌龟在运动。 但是,打开小乌龟窗口的时候报错: This application failed to start because it could not find or load the Qt platform plugin “xcb” Reinstalling the application may fix this problem. ...
out = This application failed to start because it could not find or load the Qt platform plugin "xcb". I already looked at the answers provided here : https://fr.mathworks.com/matlabcentral/answers/272702-opening-exe-file-from-matlab-in-ubuntu-gives-error but I have not been able to mak...
这都能碰上 "qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found." 快速解救方法 export QT_QPA_PLATFORM=offscreen 或者 重装/安装 pyqt6 $ /…
ros rqt打开失败(failed to start because it could not find or load the Qt platform plugin “xcb” in “”) 问题解决如下: 1. export QT_DEBUG_PLUGINS=1 将这行代码添加到~/.bashrc中; sudo gedit ~/.bashrc source ~/.bashrc 2.再次运行rqt,显示出了比较详细的日志,查看有说/usr/bin/platforms/...
由于同目录的库被删了,现在可执行文件的库引用自动转向了/usr/lib/arrch64-linux-gun目录,路径里面没有奇怪的符号了。 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!