Try adding the following line to the "Module" section of your /etc/X11/xorg.conf:
Disable "dri2"
save the file and restart the Xserver.
Let me know if it solves the problem.
Try adding the following line to the "Module" section of your /etc/X11/xorg.conf:
Disable "dri2"
save the file and restart the Xserver.
Let me know if it solves the problem.