The Ubuntu Software Center gives you instant access to thousands of open-source and carefully selected free applications.

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I can't download anything from Ubuntu Software Center

I've installed ubuntu 13.04 a few day's ago and U.S.C. (Ubuntu Software Center) worked perfect. Yesterday I couldn't download any more, the proggress tab show the number 1 and it is Enabling component ...
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166 views

Unmet dependencies while installing fbreader

I was installing fbreader in Ubuntu 12.04, but it showed that some packages are broken and have unmet dependencies, so fbreader wasn't installed. Moreover, software center started to show repair ...
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93 views

I am trying to download something from the software center and it wont download giving me this error

installArchives() failed: Selecting previously unselected package libnss3-1d:amd64. (Reading database ... dpkg: warning: files list file for package 'wbritish' missing; assuming package has no files ...
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1answer
296 views

launching apps that aren't showing up in the app finder (Xubuntu on VM)

I've been playing around with running different distros of Linux in VirtualBox on my iMac (OS 10.7.3). This is the first time I've used Linux so I basically don't know what I'm doing, and am learning ...
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1answer
64 views

HELP Tarball & Deb files install issues

How's it going I am fairly new to ubuntu and was trying to get several programs installed and realized that alot of the installations came in the form of tar and deb files. I have no idea how to ...
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1answer
52 views

Issue With App In The Software Center

Hey I got my app published in the software center, (Yay!) but now I have a different. problem. When you go to download my app it says its free but but the button says buy where it normally says ...
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1answer
3k views

unable to install mysql server on ubuntu

the error I encountered while updating in ubuntu 11.10. since I found that ubuntu 11.10 supports much better than 12.04 for matlab, I have rebooted my OS to ubuntu 11.10. And even here, I face same ...
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924 views

Problem with Ubuntu Software Center after installing GNOME

I recently decided to install GNOME 3.8 on my Ubuntu 13.04 system, but doing so caused a problem with Ubuntu Software Center. The left side of the window, displaying all the available software ...
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1answer
226 views

Upgrade from 12.10 to 13.04 failed, now neither Software Center nor Software Updater will open

The update to 13.04 was offered, I accepted but it failed. Now neither Software Centre nor Updater will open. SC opens for a second then closes; Updater tells me: Failed to load the package list This ...
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1answer
87 views

Ubuntu Software Center's history is showing software which i have not installed

I am running Linux for the first time and have installed Ubuntu 12.10, 64-bit OS on my laptop, alongside Windows 7. My question may be a stupid one since I am yet to begin discovering all of Ubuntu's ...
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303 views

Software Center doesn't start after installing an application

Translated using Google Translate: I have a problem on my PC. After installation of an application, the software center crashes. When I run it in a terminal, the following messages posters: ...
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157 views

Can't install any software from software center

When I am trying to install a software from software center it show me this: Requires installation of untrusted packages The action would require the installation of packages from not authenticated ...
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1answer
59 views

Packaging for the Ubuntu Software Center

I have a question about packaging for the Ubuntu Software Center: must the package to upload be a .deb file? If so, how do I create one? I don't use the pygobject API.
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236 views

How can I fix errors relating to the launch of the Software Center?

My Ubuntu Software Center is will not launch. I have read several related question and I have tried various suggestions from Ask Ubuntu including this question, but all attempts return the same error ...
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1answer
67 views

If I buy World of Goo in software center can I install it on my 2 ubuntu machines?

Considering buying World of Goo from Ubuntu Software Center, but not sure what happens after that. All my computers use the same Ubuntu SSO account - does this mean I can install it on more than one ...
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1answer
467 views

Ubuntu software center Hanging

I have been using Ubuntu 12.04 for last 4 months. It was working properly but suddenly the Ubuntu software center has started hanging.Now it doesn't open. And every time I try to open it, I have to ...
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1answer
598 views

Can't open Software Center or Update Manager

When I try to (not from terminal) the following error message opens up: An unresolvable problem occurred while initializing the package information. Please report this bug against the ...
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1answer
83 views

Couldn't update and Software Center isn't working

I am using Ubuntu 12.04 LTS. The software center isnot working, I can't open it. I made the following commands in the terminal sudo apt-get install -f sudo dpkg --configure -a sudo apt-get update ...
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1answer
66 views

Unable to access software center

When i'm trying to go to software center for an application it says : Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package ...
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1answer
293 views

How to install Gee Tee Dee (Lightweight Task manager)

Official site When i download the .deb file and open it with software center it says dependencies not satisfied...
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1answer
180 views

Java Problem in 12.04

My OS is 12.04 and I am running it on my laptop. Whenever I install or remove a software from the software centre I receive the error below. Can anyone show me how to fix it? Location: ...
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1answer
353 views

Even after i have uninstalled Rhythmbox and Transmission, Software center keeps showing updates for them?

As mentioned, i removed a lot of the stuff that i didnt need from the default install, and mostly there hasnt been any problem. However, Software center keeps showing updates for rhythmbox and ...
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1answer
61 views

Ubuntu center doesn't accept ubuntu DVD

I just wanted to install a disk manager with the help of ubuntu software center. To install this disk manager ubuntu asks me to insert the ubuntu CD/DVD. I inserted the CD and clicked on "Continue" (I ...
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1answer
210 views

Java JOGL file doesnt't compile - I have installed all the non-docs search results for “jogl” from USC

Title says it all. I have installed everything, yet javac behaves like nothing has happened - No OpenGL objects are found when I try to compile copy-pasted code from tutorials. None. I'm using the ...
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1answer
537 views

Unable to uninstall applications via Ubuntu Software Centre

I am running Ubuntu 10.04 Recently I tried to uninstall apps from Ubuntu Software centre, but it shows the app is uninstalled, but with some error. When I check the application from App Menu, It ...
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1answer
1k views

Can't install software by terminal

I don't know what packages i have installed that i no longer can get and install packages in terminal. e.g. when trying to install Prozgui, i got this error: Traceback (most recent call last): File ...
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1answer
387 views

Can't find purchased apps in Kubuntu

I installed Kubuntu 12.04 and am trying to install Humble Bundle through the software center which I installed with the software-center package. I see the games on the recently purchased list, they ...
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1answer
750 views

Localhost login after installation

I recently installed Ubuntu 12.04 on my computer with a USB stick cause I don't have a CD drive. The normal ISO didn't work, so I used the text installer and completed all the steps somehow. ...
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1answer
641 views

desktop files and Ubuntu software Center

Since 12.04, when additional software is installed, Ubuntu software center puts an icon in the launcher, representing a .desktop file in /usr/share/app-install/desktop/. This desktop file is not ...
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1answer
196 views

List of bought applications in Ubuntu Software Center or login.ubuntu.com

I am trying to google out where can I find list of applications that I have bought in Ubuntu Software Center or login.ubuntu.com or some other place. is there a way to track them somehow? Thanks for ...
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1answer
294 views

How can I run Digikam after installing it?

I have installed Digikam in the Software Center on my Ubuntu 10.04 LTS system but I cannot find it. I have checked out Applications but it is not there. I know I have it because when I view the ...
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1answer
114 views

I can not install any software

I am new to Ubuntu. During installation of software from Ubuntu software center it shows that there is no internet connection whereas I can access to any website. Using terminal the same problem ...
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1answer
8 views

How to disable third party repositories? I have tried sudo software-properties-gtk but it does not work

I cannot seem to find a way to disable third party repositories. I need to do this to update from 14.04 to 14.10 I type sudo software-properties-gtk But all I get is this alex@alex-NV55C:~$ ...
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1answer
18 views

How can I install the ubuntu software center. I tried sudo apt-get install ubuntu-software-center and I get an error

I tried installing many apps already via terminal and all I get is errors which is really starting to bug me alot. So please help me. When I type sudo apt-get install ubuntu-software-center all I ...
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1answer
28 views

Dropbox and Ubuntu Software Center doesn't work after settinf python3.4 as default

In Ubuntu 14.04, I've set python3.4 as the default python version. After that, Dropbox doesn't launch at startup and the Ubuntu Software Center cannot open up anymore. Running them from the command ...
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1answer
19 views

installing mini ccnx

I want to install mini ccnx from the following site: https://github.com/chesteve/mn-ccnx/wiki/Installing I downloaded and installed all the requirement programs and then ran: sudo apt-get install ...
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1answer
21 views

Upgrade YAZ to YAZ 5

Still a beginner, I don't know who I can ask. Problem: I try to use MarcEdit 6 (marcedit.reeset.net/). If I use its tool "Z39.50/SRU Client" to search for any book in any offered library-database it ...
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1answer
34 views

install / remove button disabled on software center

upgraded to 14.04 lts from 12.04 lts. issue is install / remove button is disabled in software center so can't install or remove software from software center. how to fix it?
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7 views

What is the Url to Open software center with a prefered application?

I've searched it several ways.Nothing more,Just need to add install buttons which must open up Ubuntu software center with a pre-selected application.Is there a way to do that ? Windows 8 store site ...
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1answer
38 views

ubuntu software center can't open

When I was trying to update program and systme by Ubuntu softwar Center. Internet cut off and now I can not download any software to download Ubuntu Center and can not install through Terminal? what ...
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1answer
28 views

Errors adding software sources

Help! I'm running ubuntu 14.04 LTS With all updates installed. I can't add any sources. When I open software center and go edit>sources>other software. I hit add and enter "deb ...
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1answer
42 views

Software-Center Error

Software center does not work for me. How to fix this problem? I cant reinstall, remove, uninstall software center... And here is a log from terminal. derianfox@hp-dv6:~$ sudo apt-get autoremove ...
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1answer
34 views

Ubuntu Software Centre Problems

I'm new to Linux and I'm attempting to install stuff from the Ubuntu Software Centre, however, when I try it, it says "Failed to download repository information, check you're internet connection". ...
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1answer
58 views

Attempting to install from Software Center hangs

software center won't install. The installation hangs and I am repeatidly asked for authentication which I do and the authentication pop up window appears again after 10 seconds over and over again. ...
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1answer
232 views

Upgrating from 12.10 to 14.10 failed

I got this error while upgrading from 12.10 to 14.10: W:Failed to fetch http://security.ubuntu.com/ubuntu/dists/raring-security/main/source/Sources 404 Not Found [IP: 91.189.91.15 80] W:Failed to ...
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1answer
59 views

Not available for your current ubuntu version

I recently upgraded to 14.10, when I open the software center and go to some of my previous purchases it says that it's unavailable for my current Ubuntu version. Please contact the vendor for an ...
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1answer
53 views

Update software in the software center (Shotwell and Digikam)

I'm trying to use the software center to get updated packages. I would like to like to update some beloved packages to the latest stable version: Shotwell (0.20.1) and Digikam (4.4.0). I recently ...
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1answer
53 views

how to use dictd as an offline dictionary in ubuntu 14.04?

I have installed dictd from ubuntu software center in my ubuntu 14.04. I want to use it as an offline dictionary but can't find its application by pressing the superkey. Please help
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1answer
47 views

How do I Fix my update center from displaying error

I have Ubuntu 14.04 installed. I installed some packages due to my netflix not working anymore. this is the message i get: The following packages have unmet dependencies: libnss3-1d: Depends: ...
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1answer
57 views

Skype installation, but asked 2 times the password?

I just recently changed from Windows 8.1 to Ubuntu 14.04 LTS, because I always wanted to be more safe in the internet, and also to avoid things like virus. Today, to test if I knew some basic ...