may i help by saying that i solved that same problem on my machine with these commands :
sudo dpkg-divert --remove /usr/X11R6/lib/libGL.so.1 sudo dpkg-divert --remove /usr/X11R6/lib/libGL.so.1.2 sudo dpkg-divert --remove /usr/lib/xorg/modules/libGLcore.so sudo apt-get install nvidia-glx-new
may i help by saying that i solved that same problem on my machine with these commands :
sudo dpkg-divert --remove /usr/X11R6/ lib/libGL. so.1 lib/libGL. so.1.2 xorg/modules/ libGLcore. so
sudo dpkg-divert --remove /usr/X11R6/
sudo dpkg-divert --remove /usr/lib/
sudo apt-get install nvidia-glx-new