Here is the error:
...
Unpacking replacement xserver-xorg-core ...
dpkg: error processing /var/cache/apt/archives/xserver-xorg-core_2%3a1.7.6-2ubuntu7.5_amd64.deb (--unpack):
unable to create `/usr/lib/nvidia/libglx.so.xserver-xorg-core.dpkg-new' (while processing `./usr/lib/xorg/modules/extensions/libglx.so'): No such file or directory
dpkg-deb: subprocess paste killed by signal (Broken pipe)
...
Here is the error: apt/archives/ xserver- xorg-core_ 2%3a1.7. 6-2ubuntu7. 5_amd64. deb (--unpack): nvidia/ libglx. so.xserver- xorg-core. dpkg-new' (while processing `./usr/ lib/xorg/ modules/ extensions/ libglx. so'): No such file or directory
...
Unpacking replacement xserver-xorg-core ...
dpkg: error processing /var/cache/
unable to create `/usr/lib/
dpkg-deb: subprocess paste killed by signal (Broken pipe)
...