alex@horus:/etc/initramfs-tools$ sudo apt-get install --reinstall initramfs-tools
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
  screen-resolution-extra python-central dkms
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not upgraded.
3 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up initramfs-tools (0.99ubuntu8) ...
update-initramfs: deferring update (trigger activated)
Setting up jadetex (3.13-12) ...
ucf: Unable to determine The new file
dpkg: error processing jadetex (--configure):
 subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of docbook-utils:
 docbook-utils depends on jadetex; however:
  Package jadetex is not configured yet.
dpkg: error processing docbook-utils (--configure):
 dependency problems - leaving unconfigured
Processing triggers for initramfs-tools ...
No apport report written because the error message indicates its a followup error from a previous failure.
                                                                                                          update-initramfs: Generating /boot/initrd.img-3.0.0-12-generic
W: mkinitramfs: unsupported MODULES setting: .
W: mkinitramfs: Falling back to MODULES=most.
W: Possible missing firmware /lib/firmware/nouveau/fuc41ad for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/fuc41ac for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/fuc409d for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/fuc409c for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc4_fuc41ad for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc4_fuc41ac for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc4_fuc409d for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc4_fuc409c for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc3_fuc41ad for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc3_fuc41ac for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc3_fuc409d for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc3_fuc409c for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc0_fuc41ad for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc0_fuc41ac for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc0_fuc409d for module nouveau
W: Possible missing firmware /lib/firmware/nouveau/nvc0_fuc409c for module nouveau
/usr/sbin/mkinitramfs: 360: cannot create : Directory nonexistent
E: mkinitramfs failure cpio 141 gzip 2
update-initramfs: failed for /boot/initrd.img-3.0.0-12-generic with 1.
dpkg: error processing initramfs-tools (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 jadetex
 docbook-utils
 initramfs-tools
E: Sub-process /usr/bin/dpkg returned an error code (1)