4
votes
2answers
85 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:~$ ...
1
vote
1answer
2k views

Getting frustrated trying to update R-base

I've read through similar questions/guides: A similar question on AU - Installing latest version of R-base The guide from CRAN on updating in ubuntu - http://cran.r-project.org/bin/linux/ubuntu/...
0
votes
0answers
38 views

sudo apt-get update error for ubuntu 16.04 LTS [duplicate]

I try to enter sudo apt-get udate and I always get some error message: Hit:1 http://mirrors.arpnetworks.com/Ubuntu xenial InRelease Get:2 http://mirrors.arpnetworks.com/Ubuntu xenial-updates ...
0
votes
1answer
33 views

Eliminate 404 error [duplicate]

I added a PPA and every time I run apt-get update the Bash reminds me of my failure: W: Failed to fetch http://ppa.launchpad.net/whatever/ etcetera/.../.../Packages 404 Not Found I want to know ...
1
vote
2answers
489 views

Editing sources.list

I have edited the sources.list file in order to install a distribution of ns2. However when I run sudo apt-get update command it gives a 404 error that the package could not be located. looking at ...
1
vote
1answer
135 views

How to fix `sudo apt-get update` on Ubuntu 16.04? [duplicate]

I'm new to Ubuntu. Got this error while installing ppa:
1
vote
3answers
51 views

I am getting a problem when I use the command: sudo apt-get update [duplicate]

Err:12 http://ppa.launchpad.net/fossfreedom/packagefixes/ubuntu xenial/main amd64 Packages 404 Not Found Err:15 http://ppa.launchpad.net/fossfreedom/packagefixes/ubuntu xenial/main i386 Packages ...
4
votes
1answer
2k views

Problem with sudo apt get update

every time when 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 ...
-1
votes
2answers
541 views

Ubuntu 15.10 - How to install live wallpaper

How do I download live wallpapers on my new ubuntu 15.10 machine? sudo apt-get install livewallpaper Reading package lists... Done Building dependency tree Reading state information... Done E:...
0
votes
1answer
33 views

Cannot upgrade software in Ubuntu 15.10

After running sudo apt-get update, sudo apt-get upgrade reports many 404 errors for the updated urls. me@me:~$ sudo apt-get upgrade Leyendo lista de paquetes... Hecho Creando árbol de dependencias ...
0
votes
1answer
39 views

sudo apt-get update error: Wrong sources.list entry or malformed file

I recently tried to install npm and nodejs and got some errors and was suggested to run sudo apt-get update. After running sudo apt-get update I get the following error: Failed to fetch http://...
-1
votes
3answers
41 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 ...
1
vote
1answer
69 views

Installing some programs and games [duplicate]

I'm trying to install some programs like Runescape with the (terminal) but I get 404 error. I'm using Xubuntu 16.04 LTS. I'm adding PPA (and try to get sudo apt-get update) but it fails to download ...
3
votes
3answers
2k views

Update information is outdated 16.04 [duplicate]

New to Ubuntu, and recently updated to 16.04 (yes, yes, I probably should have waited being new and all). Generally it's working well...but I'm having some update problems. The dreaded red triangle ...
-1
votes
1answer
469 views

Can't seem to get Pipelight to install

I've been able to complete all the steps from $ sudo add-apt-repository ppa:pipelight/stable $ sudo apt-get update $ sudo apt-get install pipelight-multi Reading package lists... Done Building ...

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