Hi,
hier, tut auch:
root@it /etc/apt # sed -i 's/de2.archive.ubuntu.com/archive.ubuntu.com/g' sources.list
root@it /etc/apt # apt-get update
Get:1 
http://security.ubuntu.com/ubuntu xenial-security InRelease [102 kB]
Get:2 
http://archive.ubuntu.com/ubuntu xenial InRelease [247 kB]
Get:3 
http://archive.ubuntu.com/ubuntu xenial-updates InRelease [102 kB]
Get:4 
http://archive.ubuntu.com/ubuntu xenial/main Sources [868 kB]
Get:5 
http://archive.ubuntu.com/ubuntu xenial/restricted Sources [4,808 B]
Get:6 
http://archive.ubuntu.com/ubuntu xenial/universe Sources [7,728 kB]
Get:7 
http://archive.ubuntu.com/ubuntu xenial/multiverse Sources [179 kB]
Get:8 
http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages [1,201 kB]
Get:9 
http://archive.ubuntu.com/ubuntu xenial/main i386 Packages [1,196 kB]
Get:10 
http://archive.ubuntu.com/ubuntu xenial/main Translation-en [568 kB]
Get:11 
http://archive.ubuntu.com/ubuntu xenial/restricted amd64 Packages [8,344 B]
Get:12 
http://archive.ubuntu.com/ubuntu xenial/restricted i386 Packages [8,684 B]
Get:13 
http://archive.ubuntu.com/ubuntu xenial/restricted Translation-en [2,908 B]
Get:14 
http://archive.ubuntu.com/ubuntu xenial/universe amd64 Packages [7,532 kB]
Get:15 
http://archive.ubuntu.com/ubuntu xenial/universe i386 Packages [7,512 kB]                                                                                                                               
Get:16 
http://archive.ubuntu.com/ubuntu xenial/universe Translation-en [4,354 kB]                                                                                                                              
Get:17 
http://archive.ubuntu.com/ubuntu xenial/multiverse amd64 Packages [144 kB]                                                                                                                              
Get:18 
http://archive.ubuntu.com/ubuntu xenial/multiverse i386 Packages [140 kB]                                                                                                                               
Get:19 
http://archive.ubuntu.com/ubuntu xenial/multiverse Translation-en [106 kB]                                                                                                                              
Get:20 
http://archive.ubuntu.com/ubuntu xenial-updates/main Sources [279 kB]                                                                                                                                   
Get:21 
http://archive.ubuntu.com/ubuntu xenial-updates/restricted Sources [3,404 B]                                                                                                                            
Get:22 
http://archive.ubuntu.com/ubuntu xenial-updates/universe Sources [176 kB]                                                                                                                               
Get:23 
http://archive.ubuntu.com/ubuntu xenial-updates/multiverse Sources [7,208 B]                                                                                                                            
Get:24 
http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages [643 kB]                                                                                                                            
Get:25 
http://archive.ubuntu.com/ubuntu xenial-updates/main i386 Packages [611 kB]                                                                                                                             
Get:26 
http://archive.ubuntu.com/ubuntu xenial-updates/main Translation-en [269 kB]                                                                                                                            
Get:27 
http://archive.ubuntu.com/ubuntu xenial-updates/restricted amd64 Packages [8,088 B]                                                                                                                     
Get:28 
http://archive.ubuntu.com/ubuntu xenial-updates/restricted i386 Packages [8,072 B]                                                                                                                      
Get:29 
http://archive.ubuntu.com/ubuntu xenial-updates/restricted Translation-en [2,672 B]                                                                                                                     
Get:30 
http://archive.ubuntu.com/ubuntu xenial-updates/universe amd64 Packages [540 kB]                                                                                                                        
Get:31 
http://archive.ubuntu.com/ubuntu xenial-updates/universe i386 Packages [516 kB]                                                                                                                         
Get:32 
http://archive.ubuntu.com/ubuntu xenial-updates/universe Translation-en [220 kB]                                                                                                                        
Get:33 
http://archive.ubuntu.com/ubuntu xenial-updates/multiverse amd64 Packages [15.8 kB]                                                                                                                     
Get:34 
http://archive.ubuntu.com/ubuntu xenial-updates/multiverse i386 Packages [14.9 kB]                                                                                                                      
Get:35 
http://archive.ubuntu.com/ubuntu xenial-updates/multiverse Translation-en [7,644 B]                                                                                                                     
Fetched 35.3 MB in 12s (2,743 kB/s)                                                                                                                                                                            
Reading package lists... Done
Sven Velt <wampire@???> schrieb am Wed, 25. Oct 08:39:
> Moin!
> 
> Ubuntu 16.04-aktuell, seit WE folgendes Problem:
> 
> ...
> Err:17 http://archive.ubuntu.com/ubuntu xenial/main Translation-en
>   404  Not Found
> ...
> Err:25 http://archive.ubuntu.com/ubuntu xenial-updates/main Translation-en
>   404  Not Found
> ...
> Reading package lists... Done
> E: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/xenial/main/i18n/Translation-en 404  Not Found
> E: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/xenial-updates/main/i18n/Translation-en 404  Not Found
> E: Some index files failed to download. They have been ignored, or old ones used instead.
> ...
> 
> Kann das jemand bestätigen oder widerlegen?!
> 
> Bye
> 
> Sven
> 
> PS: Anderer Mirror-Server hatte auch das selbe Problem...
> 
> -- 
> Leukämie     -> http://de.wikipedia.org/wiki/Leuk%C3%A4mie
> Heilung      -> http://de.wikipedia.org/wiki/Knochenmark#Knochenmarkspende
> Typisierung  -> http://www.knochenmarkspende.de/page.php?id=12
> Warum&Fragen -> sven@???
> -- 
> Mailing-Liste der Linux User Schwabach (LUSC) e.V.
> Vor und beim Posten bitte
>         => http://lusc.de/List-Netiquette <=    und
>         => http://lusc.de/List-Howto      <=    beachten. Danke!
> 
-- 
Norman "bigboss" Zimmer
GnuPG-ID: 0x1842A431
Packets don't lie, but they may not tell everything if captured by a misconfigured filter.
Nicht nur diese E-Mail ist frei von Viren und Malware. Auch mein Betriebssystem.
Selbst ein Virenfreies Betriebssystem besorgen?  -> 
http://www.debian.org/
--
Mailing-Liste der Linux User Schwabach (LUSC) e.V.
Vor und beim Posten bitte
        ?
http://lusc.de/List-Netiquette <   und
        ?
http://lusc.de/List-Howto      <   beachten. Danke!