EDA工具QT报错DEBUG

coreConsultant报错类似如下

Error: could not open command log file "/usr/lib64/qt5/plugins/platforms/rt_shel_command.log" (CMD-015)
Fatal: This application failed to start because no Qt plaform plugin could be initialized. Reinstalling the application may fix this problem

报错关于QT的，通过rpm -qa |grep -i qt查看QT相关的包。
打开QT的DEBUG功能
setenv QT_DEBUG_PLUGINS 1
启动coreConsultant，正常如下

而上面的QT异常会查看到error while loading shared libraries: libxkbcommon-x11.so.0: cannot open shared object file: No such file or directory
可以清楚的看到缺少libxkbcommon-x11.so.0
进行如下安装

yum search libxkbcommon-x11
libxkbcommon-x11.i686 : X.Org X11 XKB keymap creation library
libxkbcommon-x11.x86_64 : X.Org X11 XKB keymap creation library
yum install libxkbcommon-x11.x86_64

再次启动，正常。

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