Thanks for helping make Ubuntu better reporting this bug.
Looking at your Dpkg log I can notice following
Updating /boot/grub/menu.lst ... /usr/sbin/update-grub: line 1516: /boot/grub/menu.lst: Operación no soportada
User postinst hook script [/sbin/update-grub] exited with value 1
dpkg: error al procesar linux-image-2.6.28-14-generic (--configure):
el subproceso post-installation script devolvió el código de salida de error 1
which is quite similar to bug #473746, so I'm going to mark this as a duplicate.
Hi Artaza,
Thanks for helping make Ubuntu better reporting this bug.
Looking at your Dpkg log I can notice following
Updating /boot/grub/menu.lst ... /usr/sbin/ update- grub: line 1516: /boot/grub/ menu.lst: Operación no soportada 2.6.28- 14-generic (--configure):
User postinst hook script [/sbin/update-grub] exited with value 1
dpkg: error al procesar linux-image-
el subproceso post-installation script devolvió el código de salida de error 1
which is quite similar to bug #473746, so I'm going to mark this as a duplicate.