Error con dpkg

Error con dpkg

Cuando intento instalar algo, aparece un error.

ex:

diego@diego-Satellite-C655:~$ sudo apt-get install spotify-client
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following extra packages will be installed:
  libgconf2-4
Recommended packages:
  libavcodec53 libavcodec52 libavcodec-extra-53 libavcodec-extra-52
  libavformat53 libavformat52 libavformat-extra-53 libavformat-extra-52
The following NEW packages will be installed:
  libgconf2-4 spotify-client
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
5 not fully installed or removed.
Need to get 0 B/55.1 MB of archives.
After this operation, 130 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Selecting previously unselected package libgconf2-4:amd64.
(Reading database ... 198538 files and directories currently installed.)
Preparing to unpack .../libgconf2-4_3.2.6-0ubuntu2_amd64.deb ...
Unpacking libgconf2-4:amd64 (3.2.6-0ubuntu2) ...
Selecting previously unselected package spotify-client.
Preparing to unpack .../spotify-client_1%3a0.9.11.27.g2b1a638.81-1_amd64.deb ...
Unpacking spotify-client (1:0.9.11.27.g2b1a638.81-1) ...
Setting up libsane:amd64 (1.0.23-3ubuntu3.1) ...
dpkg: error processing package libsane:amd64 (--configure):
 cannot compute MD5 hash for file '/etc/sane.d/v4l.conf.dpkg-new': failed to read (Input/output error)
dpkg: dependency problems prevent configuration of hplip:
 hplip depends on libsane (= 1.0.11-3); however:
  Package libsane:amd64 is not configured yet.

dpkg: error processing package hplip (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of printer-driver-postscript-hp:
 printer-driver-postscript-hp depends on hplip (= 3.14.3-0ubuntu3.2); however:
  Package hplip is not configured yet.

dpkg: error processing package printer-driver-postscript-hp (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of sane-utils:
 sane-utils depends on libsane; however:
  Package libsane:amd64 is not configured yet.

dpkg: error processing package sane-utils (--configure):
 dependency problems - leaving unconfigured
dpkg: dependencyNo apport report written because the error message indicates its a followup error from a previous failure.
                                          No apport report written because the error message indicates its a followup error from a previous failure.
                                                                    No apport report written because MaxReports is reached already
                                                  No apport report written because MaxReports is reached already
                                 problems prevent configuration of simple-scan:
 simple-scan depends on libsane (= 1.0.11-3); however:
  Package libsane:amd64 is not configured yet.

dpkg: error processing package simple-scan (--configure):
 dependency problems - leaving unconfigured
Setting up libgconf2-4:amd64 (3.2.6-0ubuntu2) ...
Setting up spotify-client (1:0.9.11.27.g2b1a638.81-1) ...
Errors were encountered while processing:
 libsane:amd64
 hplip
 printer-driver-postscript-hp
 sane-utils
 simple-scan
E: Sub-process /usr/bin/dpkg returned an error code (1)

después de "sudo dpkg --configure -a"

diego@diego-Satellite-C655:~$ sudo dpkg --configure -a
Setting up libsane:amd64 (1.0.23-3ubuntu3.1) ...
dpkg: error processing package libsane:amd64 (--configure):
 cannot compute MD5 hash for file '/etc/sane.d/v4l.conf.dpkg-new': failed to read (Input/output error)
dpkg: dependency problems prevent configuration of simple-scan:
 simple-scan depends on libsane (= 1.0.11-3); however:
  Package libsane:amd64 is not configured yet.

dpkg: error processing package simple-scan (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of hplip:
 hplip depends on libsane (= 1.0.11-3); however:
  Package libsane:amd64 is not configured yet.

dpkg: error processing package hplip (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of sane-utils:
 sane-utils depends on libsane; however:
  Package libsane:amd64 is not configured yet.

dpkg: error processing package sane-utils (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of printer-driver-postscript-hp:
 printer-driver-postscript-hp depends on hplip (= 3.14.3-0ubuntu3.2); however:
  Package hplip is not configured yet.

dpkg: error processing package printer-driver-postscript-hp (--configure):
 dependency problems - leaving unconfigured
Errors were encountered while processing:
 libsane:amd64
 simple-scan
 hplip
 sane-utils
 printer-driver-postscript-hp

Además, no hay ningún archivo disponible en mi carpeta dpkg. ¿Alguien podría enviarme el suyo para reemplazar el mío?

Respuesta1

Parece que el paquete libsanese encuentra en un estado extraño, porque el administrador de paquetes busca un archivo de configuración ( *.dpkg-new) que generalmente se crea cuando la etapa de configuración del paquete sobrescribe un archivo de configuración existente y diferente. Te recomiendo que intentes reinstalarlo:

sudo apt-get install --reinstall libsane

o si eso no funciona debido a paquetes rotos (que estamos intentando arreglar):

sudo dpkg --remove --pending
sudo apt-get install libsane

información relacionada