unable to download repository information

Asked by acmfiroz

I am using ubuntu 14.04 LTS. I get a notification on top of my desktop and when I try to update I get the following message. I am not familiar with using the terminal and commands. Please help. Thank you in advance.

W:Failed to fetch http://ppa.launchpad.net/kroq-gar78/ppa/ubuntu/dists/trusty/main/binary-amd64/Packages 404 Not Found
, W:Failed to fetch http://ppa.launchpad.net/kroq-gar78/ppa/ubuntu/dists/trusty/main/binary-i386/Packages 404 Not Found
, E:Some index files failed to download. They have been ignored, or old ones used instead.

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actionparsnip
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Manfred Hampl (m-hampl) said :
#1

The kroq-gar78 PPA does not provide software for trusty. You have to disable that PPA.

What is the output of the terminal commands

lsb_release -crid
grep kroq-gar78 /etc/apt/sources.list /etc/apt/sources.list.d/*

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acmfiroz (acmfiroz) said :
#2

Thank you Manfred Hampl (m-hampl) for your response. I get the following out put in the terminal.

it-ss3@it-ss3:~$ lsb_release -crid
Distributor ID: Ubuntu
Description: Ubuntu 14.04.2 LTS
Release: 14.04
Codename: trusty

it-ss3@it-ss3:~$ grep kroq-gar78 /etc/apt/sources.list /etc/apt/sources.list.d/*
/etc/apt/sources.list.d/kroq-gar78-ppa-trusty.list:deb http://ppa.launchpad.net/kroq-gar78/ppa/ubuntu trusty main
/etc/apt/sources.list.d/kroq-gar78-ppa-trusty.list:# deb-src http://ppa.launchpad.net/kroq-gar78/ppa/ubuntu trusty main
/etc/apt/sources.list.d/kroq-gar78-ppa-trusty.list.save:deb http://ppa.launchpad.net/kroq-gar78/ppa/ubuntu trusty main
/etc/apt/sources.list.d/kroq-gar78-ppa-trusty.list.save:# deb-src http://ppa.launchpad.net/kroq-gar78/ppa/ubuntu trusty main
it-ss3@it-ss3:~$

Revision history for this message
Best actionparsnip (andrew-woodhead666) said :
#3

http://ppa.launchpad.net/kroq-gar78/ppa/ubuntu/dists/

PPA doesn't support Trusty. You can remove this with:

sudo rm /etc/apt/sources.list.d/kroq-gar78-ppa*
sudo apt-get update

Revision history for this message
acmfiroz (acmfiroz) said :
#4

Thank you very much.

Revision history for this message
acmfiroz (acmfiroz) said :
#5

Thanks actionparsnip, that solved my question.