Pourquoi n'ai-je pas réussi à installer les paquets lorsque j'utilise Debian?

Il y a beaucoup de dépendances gâchées. Comment puis-je résoudre ce problème?

It produces the following output:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'libjpeg62-dev' instead of 'libjpeg-dev'
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

Les paquets suivants ont des dépendances non satisfaites:

 libkrb5-dev : Depends: krb5-multidev (= 1.8.3+dfsg-4squeeze6) but it is not going to be installed
 libnspr4-dev : Depends: libnspr4-0d (>= 4.8.6) but it is not going to be installed
                Depends: libnspr4-0d (<= 4.8.6-1.1~) but it is not going to be installed
 libnss3-dev : Depends: libnss3-1d (= 3.12.8-1+squeeze5) but it is not going to be installed
 libpcre3-dbg : Depends: libpcre3 (= 8.02-1.1) but 1:8.30-5 is to be installed
 rpm : Depends: libnss3-1d (>= 3.12.0~1.9b1) but it is not going to be installed
       Depends: librpm1 (>= 4.8.0) but it is not going to be installed
       Depends: librpmbuild1 (>= 4.8.0) but it is not going to be installed
       Depends: librpmio1 (>= 4.8.0) but it is not going to be installed
       Depends: rpm2cpio but it is not going to be installed
E: Broken packages

You will have to install the above packages yourself.

root@lab:/home/mirror0/chrome/g/chrome_g#

root @ lab: / home / mirror0 / chrome / g / chrome_g # apt-get install krb5-multidev

Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 krb5-multidev : Depends: libkrb5-3 (= 1.8.3+dfsg-4squeeze6) but 1.10.1+dfsg-2 is to be installed
                 Depends: libk5crypto3 (= 1.8.3+dfsg-4squeeze6) but 1.10.1+dfsg-2 is to be installed
                 Depends: libgssapi-krb5-2 (= 1.8.3+dfsg-4squeeze6) but 1.10.1+dfsg-2 is to be installed
E: Broken packages

root @ lab: / home / mirror0 / chrome / g / chrome_g # apt-get install libgssapi-krb5-2

Échec aussi:

Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  libkrb5-3 libkrb5support0
Suggested packages:
  krb5-doc krb5-user
The following packages will be REMOVED:
  libgssglue1 librpcsecgss3 nfs-common
The following packages will be upgraded:
  libgssapi-krb5-2 libkrb5-3 libkrb5support0
3 upgraded, 0 newly installed, 3 to remove and 17 not upgraded.
E: Could not get lock /var/cache/apt/archives/lock - open (11: Resource temporarily unavailable)
E: Unable to lock directory /var/cache/apt/archives/

Même avec aptitude, je n’ai pas réussi à installer krb5-multidev

aptitude install krb5-multidev
The following NEW packages will be installed:
  comerr-dev{a} krb5-multidev{b}
0 packages upgraded, 2 newly installed, 0 to remove and 20 not upgraded.
Need to get 146 kB of archives. After unpacking 696 kB will be used.
The following packages have unmet dependencies:
  krb5-multidev: Depends: libkrb5-3 (= 1.8.3+dfsg-4squeeze6) but 1.10.1+dfsg-1 is installed and it is kept back.
                 Depends: libk5crypto3 (= 1.8.3+dfsg-4squeeze6) but 1.10.1+dfsg-2 is installed.
                 Depends: libgssapi-krb5-2 (= 1.8.3+dfsg-4squeeze6) but 1.10.1+dfsg-1 is installed and it is kept back.
The following actions will resolve these dependencies:

     Keep the following packages at their current version:
1)     krb5-multidev [Not Installed]



Accept this solution? [Y/n/q/?] y
No packages will be installed, upgraded, or removed.
0 packages upgraded, 0 newly installed, 0 to remove and 20 not upgraded.
Need to get 0 B of archives. After unpacking 0 B will be used.