Advanced Packaging Tool, the package manager for Debian-based distributions. It is also the most used tool for installing packages in Ubuntu. Questions about using any of the apt tools should use this tag.

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Apt-get package depends on itself (filebeat)

I have multiple servers with Ubuntu 14.04 and installed filebeat on every machine except one, and I can't figure out how to fix it actually. but the package depends on it self. I tried to install ...
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871 views

Error Message in Arista Transcoder, how to install ffdeinterlace plugin?

I keep getting this error message when I want to transcode a dvd into say an avi file format. This is the error message I get: "Required plugin could not be found" "Python (v2.7) requires to ...
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74 views

Unable to find OpevCV during linking (compile from source)

I am trying to compile "qgifer-0.2.1-source" from its source in Ubuntu. I have all the dependencies installed. I am compiling as per below instruction from readme of the source. cd qgifer_source_dir ...
4
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340 views

apt-get install stuck at “Unpacking wine…”

I'm running Ubuntu 14.04 LTS and using an ordinary apt-get install playonlinux command to have it installed. However, it is always getting stuck at (i.e. doesn't do anything further): Preparing to ...
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1k views

Failed to download repository information 16.04

I seem to get a failed to download repository when trying to update my computer on a fresh install of Ubuntu 16.04 Xenial. And it is not on any repositories I have added it's on the stock ...
3
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21 views

Number of package releases / upgrades over time

Background: I came back to an old server of mine today and ran apt-get update; apt-get upgrade only to find there were no updates available. Subsequently tried dist-upgrade as well. This baffles me a ...
3
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0answers
53 views

How can I use GNOME OSTree with Ubuntu Server minimal

I would like to create a custom Ubuntu based OS using GNOME's OSTree.But I need apt-get and other Ubuntu commands .I am OK with not modifying the root directory by using a chroot to install packages ...
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468 views

I always get an error when executing any apt-get

Update: Couldn't fix it, ended up reinstalling. gg Basicially, I installed a .deb of libssl1.0.0_1.0.2d-0ubuntu1_amd64.deb because I thought that I didn't have libssl 1.0.2-d on my Ubuntu install. ...
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30 views

apt/aptitude: predict which daemons are going to be restarted

I'm looking for a way to predict before upgrading, which daemons are going to get a restart. I have a few updates lined up that upgrade some core libraries and daemons and it makes sense to me that if ...
3
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201 views

How can I build PHP5 Dependencies while having MariaDB installed?

I am trying to build php5 dependencies on Ubuntu 14.04.2 LTS. Unfortunately I get the following error message. % sudo apt-get build-dep php5 Reading package lists... Done Building dependency tree ...
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261 views

14.04.2 apt-get: segfault: error 4 in libstdc++.so.6.0.19

I'm fairly new to Linux so please forgive some ignorance! I've installed 14.04.2 Server 3 times now on a Dell Poweredge C6220. Every time the installation appears to complete without error yet as ...
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268 views

Perl package not found with apt

When I try to do an upgrade or install something, apt(-get or aptitude) throw an error, saying that perl can't find XML/SAX/Debian.pm while trying to configure libxml-libxml-perl. Here is the full ...
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886 views

“apt-get update” gives many [Ign] errors - is that a problem?

I just ran sudo apt-get update once again and I thought that there are many lines starting with Ign instead of Hit in the output. I wondered what it means and researched on Ask Ubuntu and Super User, ...
3
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2k views

Verbose debugging from apt-get

I've created what I THINK are correct local mirrors of the Ubuntu repositories locally. When I attempt to do an apt-get install on a package that SHOULD be there, it always returns: Reading package ...
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277 views

libssl-dev and libssl1.0.0 on confilcting versions

My problem on 12.04lts is that somehow my libssl1.0.0 got upgraded to 1.0.1-4Ubuntu5.17 and my libssl-dev requires 1.0.1-4Ubuntu5.14 apt won't update libssl-dev because libssl1.0.0 was upgraded first. ...
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449 views

How to fix a Failed Package Operation Error?

Launched the software center and I am getting this error: installArchives() failed: E: Invalid archive signature E: Internal error, could not locate member control.tar.{gzbz2xzlzma} E: Prior ...
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645 views

How to configure GRUB loader during apt-get upgrade on Ubuntu 12.04

I have a box with Ubuntu 12.04, and just did a apt-get upgrade. I'm presented with a dialogue to update my GRUB bootloader, but with the following message: The GRUB boot loader was previously ...
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156 views

Building lirc package from source with patches

I'd like to build latest lirc package for 12.04 with two patches from here to make USB Infrared toy v2 work: Running sudo apt-build source lirc gave me ➜ build ll total 960 drwxr-xr-x 10 root root ...
3
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703 views

HDHomeRun Dual and Kaffeine

I am trying to get HDHomeRun Dual to work with Kaffeine. I installed DVB per the instructions here: http://sourceforge.net/apps/trac/dvbhdhomerun/wiki/UbuntuPackages but at the end, when I install, I ...
3
votes
0answers
87 views

running apt-get update on a non-networked computer (using data from another similar computer)

I have two computers: One has network access (N), the other doesn't (NN). So I install Ubuntu (11.10) fresh on both N and NN. On N (the networked machine) - I run 'apt-get update' and 'apt-get ...
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29 views

Error while updating

I am a new Ubuntu user running 14.04 LTS and I have a question that has been bugging me for 2 days. This is the error I get when I use $ sudo apt-get update: W:Failed to fetch cdrom://Ubuntu 14.04.4 ...
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46 views

apt-get -f install removed nearly everything

In an attempt to install some statistical software (SAS), I attempted to install virtual box while running in Ubuntu 12.04. I was unable to do so and prompted to use apt-get -f install which I did. ...
2
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23 views

Ubuntu 12.04: apt-get can't parse repository url if username contains @ ('at' sign)

I added a repository URL that contains to '@' (at sign) to /etc/apt/sources.list.d/myrepo.list deb https://FOO@BAR:PASS@domain.com/xyz precise non-free apt-get update fails with: Couldn't resolve ...
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33 views

Unable to update my VM Ubuntu Server 14.04 through source list, Any fix?

I have installed Ubuntu server 14.04 on virtual box along with putty and Winscp for ftp requirements.I need to install some packages in to that but if I write sudo apt-get install openjdk-7-jre ...
2
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0answers
23 views

APT wanting to remove a package and upgrade it

I'm using Xubuntu 14.04. After doing an apt-get update (without errors), APT wants to upgrade a package and in the same time wants to remove it: $ apt-get upgrade Reading package lists... Done ...
2
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0answers
52 views

After install ubuntu desktop still not runing GUI

Can someone help me what am i doing wrong. I want to install ubuntu desktop on ubuntu server 14.04.4 LTS from terminal. After sudo apt-get update && sudo apt-get upgrade i made sudo apt-get ...
2
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55 views

libtirpc1 have unmet dependencies

sudo apt-get -f install Reading package lists... Done Building dependency tree Reading state information... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. sudo dpkg ...
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0answers
135 views

Installed Cuda toolkit 7.5, but libcudart.so.5.5 remains

After installing Cuda Toolkit 7.5 on Ubuntu 14.04 (via apt-get of .deb file, followed by update of nvidia driver to 352.63), nvcc --version, NVidia-smi, and cuda samples work as expected. 7.5 is ...
2
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0answers
506 views

How to install texlive-full 2015 in Ubuntu 14.04 LTS?

I see that the packages has been outdated in Ubuntu Package: texlive-full (2013.20140215-1) [universe] about the current package which seems to be texlive 2013 a vanilla way recommended to be ...
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95 views

3 Broken Package that will not be removed; so that I can update Ubuntu 14.04

I have done sudo apt-get update && sudo apt-get upgrade. After that it gives me the following error message You might want to run 'apt-get -f install' to correct these. The following ...
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39 views

What does “setting up” and “proccessing triggers” mean in apt-get?

When apt-get is setting up a package or processing triggers for a package what actually happens in the background?
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63 views

An env variable is causing apt to 'Could not resolve'

Whenever I try to update/upgrade/install packages it tells me the following. Err http://security.ubuntu.com trusty-security InRelease Err http://archive.canonical.com trusty InRelease Err ...
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0answers
16 views

continue interrupted loading of packages

When installing packages with apt-get, it first starts to download all needed packages and then installs them. If you interrupt the process during the first phase, and start over again, it downloads ...
2
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0answers
172 views

Ubuntu 14.04.03 repository error

Ubuntu local repository server: I have a NFS file mounted on my UBUNTU repo server. I am using /mnt/orange-proftpd/Catalog/OS/UBUNTU/Ubuntu_Repo/ as mirror # df -h /mnt Filesystem ...
2
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0answers
136 views

Sub-process /usr/bin/dpkg returned an error code (1) - package “runit”

I was trying to upgrade to ubuntu 15.04 to fix random system crashes on my previous installation but the system crashed during the upgrade, as a result I had to fix it from terminal mode, now I have a ...
2
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0answers
24 views

How to let system switch different version of installed packages?

Foc example if I had libclang 3.4 and 3.5 installed, how do I switch? aptitude search libclang p libclang-3.3-dev ...
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237 views

System updates are broken

I'm not exactly sure what the problem is, but I can't update Ubuntu 14.04 LTS. I also have this error showing up: (it's transparent because I screenshotted just before the drop-down closed) When I ...
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0answers
198 views

Error installing Steam on 14.04.03 (missing 32-bit libraries)

I have the Steam Launcher installed (installed via Software Center), when double-clicking the launcher the following is executed in the command window: Steam needs to install these additional ...
2
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0answers
526 views

Install packages from LTS Hardware Enablement Stack for Ubuntu 14.04.3 has unmet dependancies

I was able to install the new kernel,3.19, however, when I try to get the new packages for the hardware enablement stack and attempt this command sudo apt-get install --install-recommends ...
2
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0answers
62 views

How should I arrange a test and production mirror of Ubuntu package repositories?

I want to be able to closely standardise my Ubuntu 14.04 installations, there's a likelihood that the number of installations I have to complete will rise dramatically soon. I also want to be able to ...
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0answers
121 views

Unable to install updates in Ubuntu 14.04 LTS

My automatic software updater stopped working and I have not been able to get it fixed. I tried the suggested fixes here but it didn't work. I then reached out for help to a senior Unix dev who ...
2
votes
0answers
51 views

Use DEB for distribution of WAR?

I have created a Java EE program with a WAR-file as a result. To run this file I use the JBoss Wildfly 8 server. Now I have multiple Ubuntu systems where I want to install the Wildfly server and run ...
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0answers
19 views

Having a weird network issue

I am using xubuntu 14.04.02 on a new build. Networking works great except when accessing any ubuntu site. For example, I can stream several videos and pandora at the same time with no problem. When I ...
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199 views

Update BQ E5 via apt-get

I've got an BQ Aquaris E5 Ubuntu Edition phone. Does updating and upgrading the phone via apt-get cover all the updates that Ubuntu provides via user-interface (as I know they do ...
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102 views

cron.daily gives apt error. “not found”

I recently upgrade to Ubuntu 15.04 and after that I get these strange errors in my cron e-mail. Sadly I didn't remember what version of ubuntu I was upgrading from but I think it was the latest before ...
2
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0answers
37 views

Apt-cacher-ng: Is there a way to avoid duplicating /var/cache/apt?

I know apt-cacher-ng is duplicating the data in /var/cache/apt. Is there a way to tell it to use /var/cache/apt, or it isn't doable due to permissions? Mi partition has little space. I could indeed ...
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762 views

rpy2 installation errors

I am trying to install rpy2 but keep running into installation errors. I have found another post that had similar problems: ...
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0answers
43 views

Scope of Ubuntu Software Center

I found a similar q&a here Is apt-get install method the same as Ubuntu software centre installation? but my experience suggests this is not a completely accurate answer. I put 'ubuntu video ...
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122 views

How to remove old, unused keyrings in /etc/apt/trusted.gpg.?

I frequently receive error messages of the following type: gpg: keyblock resource `/etc/apt/trusted.gpg.d/rwky-nodejs.gpg': resource limit It seems apt-key available cannot handle so many ...
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0answers
59 views

sudo apt-get install “libgcc1:i386” fails in Juju install hook but working manually

I am trying to install "libgcc1:i386" through my Juju install hook but the command is failing with the below error: 2015-05-26 08:59:23 INFO unit.wxs/0.install logger.go:40 sudo: unable to resolve ...