Linked Questions

0 votes
3 answers
713 views

update problem using "apt-get update" [duplicate]

Possible Duplicate: How can I fix a 404 Error using a PPA? the command I gave was sudo apt-get update && sudo apt-get upgrade what I have to do? (I'm under kubuntu 11.10)
Mikel's user avatar
  • 213
-2 votes
3 answers
321 views

I cant update my ubuntu 15.10

when i type the command sudo apt-get update it gives me results saying "Some index files failed to download. They have been ignored, or old ones used instead." this is the exact response i'm getting ...
t.mug177's user avatar
58 votes
2 answers
194k views

Problem with sudo apt get update: The repository cdrom... does not have a Release file

Every time I try update (using sudo apt-get update) my Ubuntu I get this problem: W: The repository 'cdrom://Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1) xenial Release' does not have ...
Samuel's user avatar
  • 683
10 votes
2 answers
38k views

Errors when running apt-get update? [duplicate]

W: Failed to fetch http://dl.google.com/linux/deb/dists/raring/Release.gpg Something wicked happened resolving 'dl.google.com:http' (-11 - System error) W: Failed to fetch http://packages.medibuntu....
chad's user avatar
  • 945
6 votes
2 answers
48k views

Failed to fetch http://ppa.launchpad.net [duplicate]

When I run sudo apt-get update I always get this output: ... E: Failed to fetch http://ppa.launchpad.net/q-quark/equalx/ubuntu/dists/xenial/main/source/Sources 404 Not Found E: Some index files ...
Bình Nguyễn Thanh's user avatar
4 votes
2 answers
34k views

403 Forbidden error in sudo apt-get upgrade ubuntu 17.4 [duplicate]

Err:1 http://us.archive.ubuntu.com/ubuntu zesty-updates/main amd64 libqt5test5 amd64 5.7.1+dfsg-2ubuntu4~1.17.04.1 403 Forbidden [IP: 91.189.91.26 80] E: Failed to fetch http://us.archive.ubuntu....
Adon Naaman's user avatar
  • 1,085
3 votes
2 answers
20k views

Failed to fetch - Installation errors [duplicate]

I am trying to make updates and installations and I keep getting errors like: Err:1 http://security.ubuntu.com/ubuntu bionic-security/universe amd64 cpp-8 amd64 8.3.0-6ubuntu1~18.04.1 What do I need ...
Patrick Ford's user avatar
3 votes
2 answers
3k views

404 error while trying to install g++ complier [duplicate]

I recently installed VS code and I cannot download the g++ compiler. I type sudo apt install g++ and it returns Reading package lists... Done Building dependency tree Reading state information... ...
Sam Stevens's user avatar
2 votes
2 answers
3k views

Software Updater Issue 16.04

Whenever I click on software updater it says Failed to download repository information. It's been saying this for the past few days now and I don't know why, my Internet connection is fine, I am able ...
AdLinux's user avatar
  • 516
2 votes
2 answers
4k views

How to troubleshoot install of Hardware Sensors

Attempted to install 'Hardware Sensors' app per instructions sudo add-apt-repository ppa:alexmurray/indicator-sensors sudo apt-get update sudo apt-get install indicator-sensors user@hostname:~$ sudo ...
gatorback's user avatar
  • 5,765
2 votes
2 answers
3k views

404 Not found error when I type sudo apt-get update [duplicate]

In a terminal when I insert this command line sudo apt-get update W: Failed to fetch http://ppa.launchpad.net/gwibber-daily/ppa/ubuntu/dists/trusty/main/binary-amd64/Packages 404 Not Found E: Some ...
Giovanni Giampaolo's user avatar
2 votes
2 answers
25k views

"GPG error" while running "sudo apt-fast update" [duplicate]

One day I found out error messages as below, I don't know what happened, what is a solution to check for fixing, and I need help from you. ............. Err http://ppa.launchpad.net saucy/main amd64 ...
evergreen's user avatar
  • 975
2 votes
2 answers
3k views

Failed to download repository information | Ubuntu 12.10

I already checked for a possible answer to my question, but, how to fix this since my details are different from the other people here. Here's my error information on Software Updater: [W:Failed to ...
Yanka's user avatar
  • 41
2 votes
2 answers
5k views

Failed to fetch PPA Error (Deluge) [duplicate]

Possible Duplicate: How can I fix a 404 Error using a PPA? How do I fix this error? W:Failed to fetch http://ppa.launchpad.net/deluge-team/ppa/ubuntu/dists/quantal/main/source/Sources 404 Not ...
owl's user avatar
  • 4,951
2 votes
2 answers
2k views

Update Manager Refuses to Update [duplicate]

Possible Duplicate: How can I fix a 404 Error using a PPA? It seems I've run into a small issue after installing Ubuntu 11.10. After the installation of the upgrade, everything worked fine for a ...
Maou Senjou's user avatar

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