Domanda Problema con apt e apt-get install

[crvstian69]

Salve a tutti,come da titolo ho un problema con il comando apt,cioè ogni volta che provo a scricare qualcosa mi da come errore

E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?

esempiorovo a scaricare synaptic

root@kali:~# apt-get install synaptic
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
docbook-xml libept1.5.0 librarian0 rarian-compat sgml-data
Suggested packages:
docbook docbook-dsssl docbook-xsl docbook-defguide perlsgml w3-recs opensp
libxml2-utils dwww deborphan apt-xapian-index
The following NEW packages will be installed:
docbook-xml libept1.5.0 librarian0 rarian-compat sgml-data synaptic
0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded.
Need to get 2,582 kB of archives.
After this operation, 12.4 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Err:1 http://http.kali.org/kali kali-rolling/main amd64 sgml-data all 2.0.10
404 Not Found
Err:2 http://http.kali.org/kali kali-rolling/main amd64 docbook-xml all 4.5-8
404 Not Found
Err:3 http://http.kali.org/kali kali-rolling/main amd64 libept1.5.0 amd64 1.1+nmu3+b1
404 Not Found
Err:4 http://http.kali.org/kali kali-rolling/main amd64 synaptic amd64 0.84.2
404 Not Found
Err:5 http://http.kali.org/kali kali-rolling/main amd64 librarian0 amd64 0.8.1-6+b1
404 Not Found
Err:6 http://http.kali.org/kali kali-rolling/main amd64 rarian-compat amd64 0.8.1-6+b1
404 Not Found
E: Failed to fetch http://http.kali.org/kali/pool/main/s/sgml-data/sgml-data_2.0.10_all.deb 404 Not Found
E: Failed to fetch http://http.kali.org/kali/pool/main/d/docbook-xml/docbook-xml_4.5-8_all.deb 404 Not Found
E: Failed to fetch http://http.kali.org/kali/pool/main/libe/libept/libept1.5.0_1.1+nmu3+b1_amd64.deb 404 Not Found
E: Failed to fetch http://http.kali.org/kali/pool/main/s/synaptic/synaptic_0.84.2_amd64.deb 404 Not Found
E: Failed to fetch http://http.kali.org/kali/pool/main/r/rarian/librarian0_0.8.1-6+b1_amd64.deb 404 Not Found
E: Failed to fetch http://http.kali.org/kali/pool/main/r/rarian/rarian-compat_0.8.1-6+b1_amd64.deb 404 Not Found
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
root@kali:~#

qualsiasi cosa provo a scaricare mi da questo errore,ho già provato con apt-get update e upgrade,ma nulla
ps:utilizzo Kali GNU/Linux Rolling 2017.3

 

[0xbro]

Hai una versione vecchia di Kali, probabilmente punta a vecchi repo non più validi.
Vai su /etc/apt/sources e aggiorna il repo seguendo la documentazione

Kali Network Repositories (/etc/apt/sources.list) | Kali Linux Documentation

The topic of repositories is always a large one, and comes up frequently. It is an item which people often get wrong and confused with. Please take the time to read the information below and any references which is linked to before acting on anything. Default Network Repository Value On a...

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