Linked Questions
436 questions linked to/from How can I fix a 404 Error when using a PPA or updating my package lists?
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Error when running apt-get update from my own apt-mirror
I recently setup a server for apt-mirror with Ubuntu 20.04 server in our network. The mirror-sync itself works without any error.
After that i changed the Repository path on one of my Ubuntu 20.04 ...
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Upgrading to Ringtail 13.04 broke some APT repositories?
When I run sudo apt-get update on Ringtail, I get this:
Err http://overviewer.org debian/./ amd64 Packages
404 NOT FOUND [IP: 208.69.124.224 80]
and
Err http://overviewer.org debian/./ i386 ...
- 409
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1
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720
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How to install MyPaint
I want to install MyPaint and followed this answer.
sudo add-apt-repository ppa:achadwick/mypaint-testing
sudo apt-get update
sudo apt-get install mypaint mypaint-data-hires
But it gives this error
...
- 2,967
0
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710
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Unable to update Ubuntu on VM
This is a screenshot of the 404 Not Found error messages I'm getting when trying to update Ubuntu 22.04 on a virtual machine:
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0
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695
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Apt-get update/upgrade errors [duplicate]
Err:2 http://ppa.launchpad.net/gerardpuig/ppa/ubuntu xenial InRelease
Could not connect to ppa.launchpad.net:80 (91.189.95.83), connection timed out
repeats different ...
1
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0
answers
677
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404 not found error when apt-get [duplicate]
I am using Ubuntu 22.10 on a Digital Ocean image. I try to run this command:
sudo apt-add-repository -y ppa:brightbox/ruby-ng
but I get these specific error messages in output;
Err:3 http://old-...
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6
votes
0
answers
672
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How can I fix a 404 Error using the Ubuntu archives? [duplicate]
Possible Duplicate:
How to install software or upgrade from old unsupported release?
When running an update I get these errors:
:Failed to fetch http://gb.archive.ubuntu.com/ubuntu/dists/...
- 61
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2
answers
649
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Problem with sudo apt-get update 16.04 [duplicate]
W: Target Sources (main/source/Sources) is configured multiple times in /etc/apt/sources.list.d/moka-ubuntu-daily-xenial.list:2 and /etc/apt/sources.list.d/moka-ubuntu-daily-xenial.list:3
W: Target ...
2
votes
0
answers
649
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Unable to locate packages using APT
I am unable to install any package using apt. As an example, if I try to install libgtk2.0-dev package, I see following error:
Reading package lists... Done
Building dependency tree
Reading ...
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0
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624
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Software Updater "404 Not Found" Error for Freshlight PPA [duplicate]
I am using Ubuntu 16.04. When I run the Software Updater, it checks for updates and finally gives the error Failed to download repository information, check your internet connection. However, if I ...
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2
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285
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Update Manager stop working
I'm using Ubuntu 12.10 i386. After trying to install Skype, the update manager crashes. I tried to use the console using the commands sudo apt-get update and sudo apt-get update -f and always the same....
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0
votes
2
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283
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Ubuntu doesn't download files using apt-get update [closed]
When I type the command sudo apt-get update on Ubuntu 14.04, it downloads most of the files but the other ones say for example:
Failed to fetch http://ppa.launchpad.net/openshot.developers/ppa/...
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votes
2
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355
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Getting error downloading java programmer
E: Failed to fetch ftp://ftp.iitb.ac.in/os/ubuntu/archives/pool/main/o/openjdk-7/icedtea-7-jre-jamvm_7u55-2.4.7-1ubuntu1_amd64.deb Unable to fetch file, server said 'Failed to open file. '
E: ...
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0
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1
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708
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I can not install any software on Ubuntu 13.04 [duplicate]
I've recently installed Ubuntu 13.04 and now, whenever I install any software I get this error:
sudo apt-get install vlc
dpkg: error: unable to create new file '/var/lib/dpkg/info/format-new': Is ...
0
votes
1
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496
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Unable to access System Settings or install software after upgrading from Ubuntu 14.04 to Ubuntu 16.04
I have recently upgraded Ubuntu 14.04 to Ubuntu 16.04.
I am unable to access System Settings and thus time and date settings, bluetooth settings, etc.
I tried installing ubuntu-desktop
and it gave ...
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