sudo apt-get upgrade results in 404 errors for everythingApt-get failed to fetch from Ubuntu server with error code 404Can't upgrade due to 404 error“Unable to connect” error with apt-get: possible proxy?Can not install updates on ubuntu 12.04 LTS!Errors when running apt-get update?“Something wicked happened” error in apt-getWhy is medibuntu.org still offered as a package source if it has been shutdown since 2010?Failed to fetch repositories; a particular caseUnmet dependencies errorUpgrad Ubuntu-14-04 LTS to Ubuntu 16.04 LTS

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sudo apt-get upgrade results in 404 errors for everything


Apt-get failed to fetch from Ubuntu server with error code 404Can't upgrade due to 404 error“Unable to connect” error with apt-get: possible proxy?Can not install updates on ubuntu 12.04 LTS!Errors when running apt-get update?“Something wicked happened” error in apt-getWhy is medibuntu.org still offered as a package source if it has been shutdown since 2010?Failed to fetch repositories; a particular caseUnmet dependencies errorUpgrad Ubuntu-14-04 LTS to Ubuntu 16.04 LTS






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








1















I'm running Ubuntu 18.04.1 LTS and I'm trying to update things on my system. I've tried running:



sudo apt-get update


Which produces a few 404 errors:



sudo apt-get update
Ign:1 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 http://dl.google.com/linux/chrome/deb stable Release 
Hit:3 https://packages.microsoft.com/repos/vscode stable InRelease 
Hit:8 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu bionic InRelease 
Hit:9 http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu bionic InRelease 
Get:5 http://us.archive.ubuntu.com/ubuntu bionic InRelease [242 kB] 
Get:7 http://security.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB] 
Get:6 http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB] 
Hit:10 http://ppa.launchpad.net/webupd8team/java/ubuntu bionic InRelease 
Get:11 http://us.archive.ubuntu.com/ubuntu bionic/main i386 Packages [1,007 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:21 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages [295 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages 
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages 
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages 
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages 
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Err:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
 404 Not Found [IP: 91.189.88.149 80]
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Err:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages
 404 Not Found [IP: 91.189.91.23 80]
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Err:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
 404 Not Found [IP: 91.189.91.23 80]
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Fetched 419 kB in 4s (104 kB/s)
Reading package lists... Done
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/main/binary-arm64/Packages 404 Not Found [IP: 91.189.88.149 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.


Then sudo apt-get upgrade seems to think nothing exists:



tombot@Magma-Core-Kernel:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree 
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.


Also --fix-missing doesn't help. I've tried upgrading the distro with



sudo apt-get dist-upgrade


But this gives the same result as "sudo apt-get upgrade"



I'm able to ping 91.189.91.26 just fine:



ping 91.189.91.26
PING 91.189.91.26 (91.189.91.26) 56(84) bytes of data.
64 bytes from 91.189.91.26: icmp_seq=1 ttl=47 time=79.6 ms


I tried downloading a new sources.list file, but I still get:



Reading package lists... Done
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.26 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.26 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.


Also, this is my first StackExchange post, so I hope I've done everything right with my post..



Thanks!






apt upgrade updates







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  • Have you modified /etc/apt/sources.list, or added any .list files into /etc/apt/sources.list.d?

    – heynnema
    1 hour ago











  • Yes, I tried modifying sources.list as Philippe Delteil suggested.

    – TomBot
    1 hour ago











  • It looks like you modified more that just what philippe suggested, yes? Did you make a backup of sources.list before you made any changes?

    – heynnema
    1 hour ago











  • ...No ...oops. Those errors are from before I made the changes though.

    – TomBot
    1 hour ago











  • Had you made changes to sources.list BEFORE philippe's changes? What kind of processor do you have, arm64? amd64? No backup of sources.list, correct?

    – heynnema
    1 hour ago

















1















I'm running Ubuntu 18.04.1 LTS and I'm trying to update things on my system. I've tried running:



sudo apt-get update


Which produces a few 404 errors:



sudo apt-get update
Ign:1 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 http://dl.google.com/linux/chrome/deb stable Release 
Hit:3 https://packages.microsoft.com/repos/vscode stable InRelease 
Hit:8 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu bionic InRelease 
Hit:9 http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu bionic InRelease 
Get:5 http://us.archive.ubuntu.com/ubuntu bionic InRelease [242 kB] 
Get:7 http://security.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB] 
Get:6 http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB] 
Hit:10 http://ppa.launchpad.net/webupd8team/java/ubuntu bionic InRelease 
Get:11 http://us.archive.ubuntu.com/ubuntu bionic/main i386 Packages [1,007 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:21 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages [295 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages 
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages 
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages 
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages 
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Err:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
 404 Not Found [IP: 91.189.88.149 80]
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Err:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages
 404 Not Found [IP: 91.189.91.23 80]
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Err:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
 404 Not Found [IP: 91.189.91.23 80]
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Fetched 419 kB in 4s (104 kB/s)
Reading package lists... Done
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/main/binary-arm64/Packages 404 Not Found [IP: 91.189.88.149 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.


Then sudo apt-get upgrade seems to think nothing exists:



tombot@Magma-Core-Kernel:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree 
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.


Also --fix-missing doesn't help. I've tried upgrading the distro with



sudo apt-get dist-upgrade


But this gives the same result as "sudo apt-get upgrade"



I'm able to ping 91.189.91.26 just fine:



ping 91.189.91.26
PING 91.189.91.26 (91.189.91.26) 56(84) bytes of data.
64 bytes from 91.189.91.26: icmp_seq=1 ttl=47 time=79.6 ms


I tried downloading a new sources.list file, but I still get:



Reading package lists... Done
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.26 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.26 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.


Also, this is my first StackExchange post, so I hope I've done everything right with my post..



Thanks!






apt upgrade updates







share|improve this question









New contributor




TomBot is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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  • Have you modified /etc/apt/sources.list, or added any .list files into /etc/apt/sources.list.d?

    – heynnema
    1 hour ago











  • Yes, I tried modifying sources.list as Philippe Delteil suggested.

    – TomBot
    1 hour ago











  • It looks like you modified more that just what philippe suggested, yes? Did you make a backup of sources.list before you made any changes?

    – heynnema
    1 hour ago











  • ...No ...oops. Those errors are from before I made the changes though.

    – TomBot
    1 hour ago











  • Had you made changes to sources.list BEFORE philippe's changes? What kind of processor do you have, arm64? amd64? No backup of sources.list, correct?

    – heynnema
    1 hour ago













1












1








1








I'm running Ubuntu 18.04.1 LTS and I'm trying to update things on my system. I've tried running:



sudo apt-get update


Which produces a few 404 errors:



sudo apt-get update
Ign:1 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 http://dl.google.com/linux/chrome/deb stable Release 
Hit:3 https://packages.microsoft.com/repos/vscode stable InRelease 
Hit:8 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu bionic InRelease 
Hit:9 http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu bionic InRelease 
Get:5 http://us.archive.ubuntu.com/ubuntu bionic InRelease [242 kB] 
Get:7 http://security.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB] 
Get:6 http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB] 
Hit:10 http://ppa.launchpad.net/webupd8team/java/ubuntu bionic InRelease 
Get:11 http://us.archive.ubuntu.com/ubuntu bionic/main i386 Packages [1,007 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:21 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages [295 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages 
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages 
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages 
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages 
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Err:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
 404 Not Found [IP: 91.189.88.149 80]
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Err:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages
 404 Not Found [IP: 91.189.91.23 80]
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Err:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
 404 Not Found [IP: 91.189.91.23 80]
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Fetched 419 kB in 4s (104 kB/s)
Reading package lists... Done
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/main/binary-arm64/Packages 404 Not Found [IP: 91.189.88.149 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.


Then sudo apt-get upgrade seems to think nothing exists:



tombot@Magma-Core-Kernel:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree 
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.


Also --fix-missing doesn't help. I've tried upgrading the distro with



sudo apt-get dist-upgrade


But this gives the same result as "sudo apt-get upgrade"



I'm able to ping 91.189.91.26 just fine:



ping 91.189.91.26
PING 91.189.91.26 (91.189.91.26) 56(84) bytes of data.
64 bytes from 91.189.91.26: icmp_seq=1 ttl=47 time=79.6 ms


I tried downloading a new sources.list file, but I still get:



Reading package lists... Done
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.26 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.26 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.


Also, this is my first StackExchange post, so I hope I've done everything right with my post..



Thanks!






apt upgrade updates







share|improve this question









New contributor




TomBot is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.












I'm running Ubuntu 18.04.1 LTS and I'm trying to update things on my system. I've tried running:



sudo apt-get update


Which produces a few 404 errors:



sudo apt-get update
Ign:1 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 http://dl.google.com/linux/chrome/deb stable Release 
Hit:3 https://packages.microsoft.com/repos/vscode stable InRelease 
Hit:8 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu bionic InRelease 
Hit:9 http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu bionic InRelease 
Get:5 http://us.archive.ubuntu.com/ubuntu bionic InRelease [242 kB] 
Get:7 http://security.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB] 
Get:6 http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB] 
Hit:10 http://ppa.launchpad.net/webupd8team/java/ubuntu bionic InRelease 
Get:11 http://us.archive.ubuntu.com/ubuntu bionic/main i386 Packages [1,007 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:21 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages [295 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages [212 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB] 
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Get:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages [975 kB]
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages 
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages 
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages 
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages 
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Err:22 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages
 404 Not Found [IP: 91.189.88.149 80]
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Ign:47 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages
Ign:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
Ign:49 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:78 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Err:12 http://us.archive.ubuntu.com/ubuntu bionic/main arm64 Packages
 404 Not Found [IP: 91.189.91.23 80]
Ign:79 http://us.archive.ubuntu.com/ubuntu bionic/restricted arm64 Packages
Ign:80 http://us.archive.ubuntu.com/ubuntu bionic/universe arm64 Packages
Ign:81 http://us.archive.ubuntu.com/ubuntu bionic/multiverse arm64 Packages
Err:82 http://us.archive.ubuntu.com/ubuntu bionic-updates/main arm64 Packages
 404 Not Found [IP: 91.189.91.23 80]
Ign:83 http://us.archive.ubuntu.com/ubuntu bionic-updates/restricted arm64 Packages
Ign:84 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe arm64 Packages
Ign:85 http://us.archive.ubuntu.com/ubuntu bionic-updates/multiverse arm64 Packages
Fetched 419 kB in 4s (104 kB/s)
Reading package lists... Done
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/main/binary-arm64/Packages 404 Not Found [IP: 91.189.88.149 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.


Then sudo apt-get upgrade seems to think nothing exists:



tombot@Magma-Core-Kernel:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree 
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.


Also --fix-missing doesn't help. I've tried upgrading the distro with



sudo apt-get dist-upgrade


But this gives the same result as "sudo apt-get upgrade"



I'm able to ping 91.189.91.26 just fine:



ping 91.189.91.26
PING 91.189.91.26 (91.189.91.26) 56(84) bytes of data.
64 bytes from 91.189.91.26: icmp_seq=1 ttl=47 time=79.6 ms


I tried downloading a new sources.list file, but I still get:



Reading package lists... Done
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.23 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.26 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.26 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.


Also, this is my first StackExchange post, so I hope I've done everything right with my post..



Thanks!






apt upgrade updates




apt upgrade updates






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edited 49 mins ago







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  • Have you modified /etc/apt/sources.list, or added any .list files into /etc/apt/sources.list.d?

    – heynnema
    1 hour ago











  • Yes, I tried modifying sources.list as Philippe Delteil suggested.

    – TomBot
    1 hour ago











  • It looks like you modified more that just what philippe suggested, yes? Did you make a backup of sources.list before you made any changes?

    – heynnema
    1 hour ago











  • ...No ...oops. Those errors are from before I made the changes though.

    – TomBot
    1 hour ago











  • Had you made changes to sources.list BEFORE philippe's changes? What kind of processor do you have, arm64? amd64? No backup of sources.list, correct?

    – heynnema
    1 hour ago

















  • Have you modified /etc/apt/sources.list, or added any .list files into /etc/apt/sources.list.d?

    – heynnema
    1 hour ago











  • Yes, I tried modifying sources.list as Philippe Delteil suggested.

    – TomBot
    1 hour ago











  • It looks like you modified more that just what philippe suggested, yes? Did you make a backup of sources.list before you made any changes?

    – heynnema
    1 hour ago











  • ...No ...oops. Those errors are from before I made the changes though.

    – TomBot
    1 hour ago











  • Had you made changes to sources.list BEFORE philippe's changes? What kind of processor do you have, arm64? amd64? No backup of sources.list, correct?

    – heynnema
    1 hour ago
















Have you modified /etc/apt/sources.list, or added any .list files into /etc/apt/sources.list.d?

– heynnema
1 hour ago





Have you modified /etc/apt/sources.list, or added any .list files into /etc/apt/sources.list.d?

– heynnema
1 hour ago













Yes, I tried modifying sources.list as Philippe Delteil suggested.

– TomBot
1 hour ago





Yes, I tried modifying sources.list as Philippe Delteil suggested.

– TomBot
1 hour ago













It looks like you modified more that just what philippe suggested, yes? Did you make a backup of sources.list before you made any changes?

– heynnema
1 hour ago





It looks like you modified more that just what philippe suggested, yes? Did you make a backup of sources.list before you made any changes?

– heynnema
1 hour ago













...No ...oops. Those errors are from before I made the changes though.

– TomBot
1 hour ago





...No ...oops. Those errors are from before I made the changes though.

– TomBot
1 hour ago













Had you made changes to sources.list BEFORE philippe's changes? What kind of processor do you have, arm64? amd64? No backup of sources.list, correct?

– heynnema
1 hour ago





Had you made changes to sources.list BEFORE philippe's changes? What kind of processor do you have, arm64? amd64? No backup of sources.list, correct?

– heynnema
1 hour ago










2 Answers
2






active

oldest

votes


















0














The problem you're facing is basically a problem to reach the IP 91.189.91.26, try restarting your Internet connection and check if you can ping the IP address using this command: 



ping 91.189.91.26


In my case it works correctly.



I nothing works for you try changing the mirror your using to get your updates:



Open your sources.list file using your favorite text editor, in my case nano. 



sudo nano /etc/apt/sources.list


Locate the text




http://us.archive.ubuntu.com/ubuntu




and replace it with




http://archive.ubuntu.com/ubuntu




And then run:



sudo apt update && sudo apt upgrade


If it still doesn't work, you might try a distribution update:



sudo apt-get dist-upgrade


If still not working, this is what I've found here




Run the following command to update archive.ubuntu.com and
security.ubuntu.com package repository URLs with
old-releases.ubuntu.com. Since the normal Ubuntu releases link to the
archive.XXX and security.XX URLs, the support will be removed after
their live cycle of 9 months and respective repositories moved to
old-releases.….




sudo sed -i -e 's/archive.ubuntu.com|security.ubuntu.com/old-releases.ubuntu.com/g' /etc/apt/sources.list


Good luck.



.






share|improve this answer

























  • I was able to ping 91.189.91.26 just fine. I changed the mirror as you suggested, but I'm still producing 404 errors.

    – TomBot
    3 hours ago











  • updated the answer.

    – Philippe Delteil
    2 hours ago











  • I would like to upgrade from 18.04.1 to 18.04.2 to fix these problems, but that's not working because my repository is old? Seems like a catch 22, or rather, a catch 404 in this case.

    – TomBot
    2 hours ago












  • The last solution is your only chance by now.

    – Philippe Delteil
    2 hours ago











  • Sorry, I get: Err:2 us.old-releases.ubuntu.com/ubuntu bionic InRelease Could not resolve 'us.old-releases.ubuntu.com' E: The repository 'old-releases.ubuntu.com/ubuntu bionic-security Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

    – TomBot
    2 hours ago



















0














Partial answer...



From the comments...



The user is having problems updating their software repositories.



/etc/apt/sources.list and /etc/apt/sources.list.d/*.list files have been modified. They have references to a non-existent arm64 repo.



/etc/apt/sources.list has been replaced with a standard 18.04 version. The errors are decreased.



We're searching /etc/apt/sources.list.d/*.list files for further errors now.






share|improve this answer























    Your Answer








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    2 Answers
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    2 Answers
    2






    active

    oldest

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    active

    oldest

    votes






    active

    oldest

    votes









    0














    The problem you're facing is basically a problem to reach the IP 91.189.91.26, try restarting your Internet connection and check if you can ping the IP address using this command: 



    ping 91.189.91.26


    In my case it works correctly.



    I nothing works for you try changing the mirror your using to get your updates:



    Open your sources.list file using your favorite text editor, in my case nano. 



    sudo nano /etc/apt/sources.list


    Locate the text




    http://us.archive.ubuntu.com/ubuntu




    and replace it with




    http://archive.ubuntu.com/ubuntu




    And then run:



    sudo apt update && sudo apt upgrade


    If it still doesn't work, you might try a distribution update:



    sudo apt-get dist-upgrade


    If still not working, this is what I've found here




    Run the following command to update archive.ubuntu.com and
    security.ubuntu.com package repository URLs with
    old-releases.ubuntu.com. Since the normal Ubuntu releases link to the
    archive.XXX and security.XX URLs, the support will be removed after
    their live cycle of 9 months and respective repositories moved to
    old-releases.….




    sudo sed -i -e 's/archive.ubuntu.com|security.ubuntu.com/old-releases.ubuntu.com/g' /etc/apt/sources.list


    Good luck.



    .






    share|improve this answer

























    • I was able to ping 91.189.91.26 just fine. I changed the mirror as you suggested, but I'm still producing 404 errors.

      – TomBot
      3 hours ago











    • updated the answer.

      – Philippe Delteil
      2 hours ago











    • I would like to upgrade from 18.04.1 to 18.04.2 to fix these problems, but that's not working because my repository is old? Seems like a catch 22, or rather, a catch 404 in this case.

      – TomBot
      2 hours ago












    • The last solution is your only chance by now.

      – Philippe Delteil
      2 hours ago











    • Sorry, I get: Err:2 us.old-releases.ubuntu.com/ubuntu bionic InRelease Could not resolve 'us.old-releases.ubuntu.com' E: The repository 'old-releases.ubuntu.com/ubuntu bionic-security Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

      – TomBot
      2 hours ago
















    0














    The problem you're facing is basically a problem to reach the IP 91.189.91.26, try restarting your Internet connection and check if you can ping the IP address using this command: 



    ping 91.189.91.26


    In my case it works correctly.



    I nothing works for you try changing the mirror your using to get your updates:



    Open your sources.list file using your favorite text editor, in my case nano. 



    sudo nano /etc/apt/sources.list


    Locate the text




    http://us.archive.ubuntu.com/ubuntu




    and replace it with




    http://archive.ubuntu.com/ubuntu




    And then run:



    sudo apt update && sudo apt upgrade


    If it still doesn't work, you might try a distribution update:



    sudo apt-get dist-upgrade


    If still not working, this is what I've found here




    Run the following command to update archive.ubuntu.com and
    security.ubuntu.com package repository URLs with
    old-releases.ubuntu.com. Since the normal Ubuntu releases link to the
    archive.XXX and security.XX URLs, the support will be removed after
    their live cycle of 9 months and respective repositories moved to
    old-releases.….




    sudo sed -i -e 's/archive.ubuntu.com|security.ubuntu.com/old-releases.ubuntu.com/g' /etc/apt/sources.list


    Good luck.



    .






    share|improve this answer

























    • I was able to ping 91.189.91.26 just fine. I changed the mirror as you suggested, but I'm still producing 404 errors.

      – TomBot
      3 hours ago











    • updated the answer.

      – Philippe Delteil
      2 hours ago











    • I would like to upgrade from 18.04.1 to 18.04.2 to fix these problems, but that's not working because my repository is old? Seems like a catch 22, or rather, a catch 404 in this case.

      – TomBot
      2 hours ago












    • The last solution is your only chance by now.

      – Philippe Delteil
      2 hours ago











    • Sorry, I get: Err:2 us.old-releases.ubuntu.com/ubuntu bionic InRelease Could not resolve 'us.old-releases.ubuntu.com' E: The repository 'old-releases.ubuntu.com/ubuntu bionic-security Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

      – TomBot
      2 hours ago














    0












    0








    0







    The problem you're facing is basically a problem to reach the IP 91.189.91.26, try restarting your Internet connection and check if you can ping the IP address using this command: 



    ping 91.189.91.26


    In my case it works correctly.



    I nothing works for you try changing the mirror your using to get your updates:



    Open your sources.list file using your favorite text editor, in my case nano. 



    sudo nano /etc/apt/sources.list


    Locate the text




    http://us.archive.ubuntu.com/ubuntu




    and replace it with




    http://archive.ubuntu.com/ubuntu




    And then run:



    sudo apt update && sudo apt upgrade


    If it still doesn't work, you might try a distribution update:



    sudo apt-get dist-upgrade


    If still not working, this is what I've found here




    Run the following command to update archive.ubuntu.com and
    security.ubuntu.com package repository URLs with
    old-releases.ubuntu.com. Since the normal Ubuntu releases link to the
    archive.XXX and security.XX URLs, the support will be removed after
    their live cycle of 9 months and respective repositories moved to
    old-releases.….




    sudo sed -i -e 's/archive.ubuntu.com|security.ubuntu.com/old-releases.ubuntu.com/g' /etc/apt/sources.list


    Good luck.



    .






    share|improve this answer















    The problem you're facing is basically a problem to reach the IP 91.189.91.26, try restarting your Internet connection and check if you can ping the IP address using this command: 



    ping 91.189.91.26


    In my case it works correctly.



    I nothing works for you try changing the mirror your using to get your updates:



    Open your sources.list file using your favorite text editor, in my case nano. 



    sudo nano /etc/apt/sources.list


    Locate the text




    http://us.archive.ubuntu.com/ubuntu




    and replace it with




    http://archive.ubuntu.com/ubuntu




    And then run:



    sudo apt update && sudo apt upgrade


    If it still doesn't work, you might try a distribution update:



    sudo apt-get dist-upgrade


    If still not working, this is what I've found here




    Run the following command to update archive.ubuntu.com and
    security.ubuntu.com package repository URLs with
    old-releases.ubuntu.com. Since the normal Ubuntu releases link to the
    archive.XXX and security.XX URLs, the support will be removed after
    their live cycle of 9 months and respective repositories moved to
    old-releases.….




    sudo sed -i -e 's/archive.ubuntu.com|security.ubuntu.com/old-releases.ubuntu.com/g' /etc/apt/sources.list


    Good luck.



    .







    share|improve this answer














    share|improve this answer



    share|improve this answer








    edited 2 hours ago

























    answered 3 hours ago









    Philippe DelteilPhilippe Delteil

    6081522




    6081522












    • I was able to ping 91.189.91.26 just fine. I changed the mirror as you suggested, but I'm still producing 404 errors.

      – TomBot
      3 hours ago











    • updated the answer.

      – Philippe Delteil
      2 hours ago











    • I would like to upgrade from 18.04.1 to 18.04.2 to fix these problems, but that's not working because my repository is old? Seems like a catch 22, or rather, a catch 404 in this case.

      – TomBot
      2 hours ago












    • The last solution is your only chance by now.

      – Philippe Delteil
      2 hours ago











    • Sorry, I get: Err:2 us.old-releases.ubuntu.com/ubuntu bionic InRelease Could not resolve 'us.old-releases.ubuntu.com' E: The repository 'old-releases.ubuntu.com/ubuntu bionic-security Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

      – TomBot
      2 hours ago


















    • I was able to ping 91.189.91.26 just fine. I changed the mirror as you suggested, but I'm still producing 404 errors.

      – TomBot
      3 hours ago











    • updated the answer.

      – Philippe Delteil
      2 hours ago











    • I would like to upgrade from 18.04.1 to 18.04.2 to fix these problems, but that's not working because my repository is old? Seems like a catch 22, or rather, a catch 404 in this case.

      – TomBot
      2 hours ago












    • The last solution is your only chance by now.

      – Philippe Delteil
      2 hours ago











    • Sorry, I get: Err:2 us.old-releases.ubuntu.com/ubuntu bionic InRelease Could not resolve 'us.old-releases.ubuntu.com' E: The repository 'old-releases.ubuntu.com/ubuntu bionic-security Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

      – TomBot
      2 hours ago

















    I was able to ping 91.189.91.26 just fine. I changed the mirror as you suggested, but I'm still producing 404 errors.

    – TomBot
    3 hours ago





    I was able to ping 91.189.91.26 just fine. I changed the mirror as you suggested, but I'm still producing 404 errors.

    – TomBot
    3 hours ago













    updated the answer.

    – Philippe Delteil
    2 hours ago





    updated the answer.

    – Philippe Delteil
    2 hours ago













    I would like to upgrade from 18.04.1 to 18.04.2 to fix these problems, but that's not working because my repository is old? Seems like a catch 22, or rather, a catch 404 in this case.

    – TomBot
    2 hours ago






    I would like to upgrade from 18.04.1 to 18.04.2 to fix these problems, but that's not working because my repository is old? Seems like a catch 22, or rather, a catch 404 in this case.

    – TomBot
    2 hours ago














    The last solution is your only chance by now.

    – Philippe Delteil
    2 hours ago





    The last solution is your only chance by now.

    – Philippe Delteil
    2 hours ago













    Sorry, I get: Err:2 us.old-releases.ubuntu.com/ubuntu bionic InRelease Could not resolve 'us.old-releases.ubuntu.com' E: The repository 'old-releases.ubuntu.com/ubuntu bionic-security Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

    – TomBot
    2 hours ago






    Sorry, I get: Err:2 us.old-releases.ubuntu.com/ubuntu bionic InRelease Could not resolve 'us.old-releases.ubuntu.com' E: The repository 'old-releases.ubuntu.com/ubuntu bionic-security Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

    – TomBot
    2 hours ago














    0














    Partial answer...



    From the comments...



    The user is having problems updating their software repositories.



    /etc/apt/sources.list and /etc/apt/sources.list.d/*.list files have been modified. They have references to a non-existent arm64 repo.



    /etc/apt/sources.list has been replaced with a standard 18.04 version. The errors are decreased.



    We're searching /etc/apt/sources.list.d/*.list files for further errors now.






    share|improve this answer



























      0














      Partial answer...



      From the comments...



      The user is having problems updating their software repositories.



      /etc/apt/sources.list and /etc/apt/sources.list.d/*.list files have been modified. They have references to a non-existent arm64 repo.



      /etc/apt/sources.list has been replaced with a standard 18.04 version. The errors are decreased.



      We're searching /etc/apt/sources.list.d/*.list files for further errors now.






      share|improve this answer

























        0












        0








        0







        Partial answer...



        From the comments...



        The user is having problems updating their software repositories.



        /etc/apt/sources.list and /etc/apt/sources.list.d/*.list files have been modified. They have references to a non-existent arm64 repo.



        /etc/apt/sources.list has been replaced with a standard 18.04 version. The errors are decreased.



        We're searching /etc/apt/sources.list.d/*.list files for further errors now.






        share|improve this answer













        Partial answer...



        From the comments...



        The user is having problems updating their software repositories.



        /etc/apt/sources.list and /etc/apt/sources.list.d/*.list files have been modified. They have references to a non-existent arm64 repo.



        /etc/apt/sources.list has been replaced with a standard 18.04 version. The errors are decreased.



        We're searching /etc/apt/sources.list.d/*.list files for further errors now.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered 38 mins ago









        heynnemaheynnema

        21.3k22360




        21.3k22360




















            TomBot is a new contributor. Be nice, and check out our Code of Conduct.









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