Problem:
Whenever I run spyder, It results in the error below
QXcbConnection: Failed to initialize XRandr Qt: XKEYBOARD extension not present on the X server. Could not initialize GLX Aborted (core dumped)
Solution:
1、Simply try:
export QT_XCB_GL_INTEGRATION=none
Then, start the spyder
2、Reinstall some packages:
sudo apt-get install libgl1-mesa-dri sudo apt-get install --reinstall xserver-xorg-core libgl1-mesa-glx libgl1-mesa-dri sudo dpkg-reconfigure xserver-xorg
Related:
Ubuntu VNC 打开spyder无法输入(检测不到键盘配置)解决方法
https://*.com/questions/42291236/python-spyder-could-not-initialize-glx