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Questions tagged [muon-package-manager]

Muon is a graphical package manager for KDE

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0 answers
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Add to Muon "software sources" from command line (not JUST to apt sources.list.d)

I added some apt sources (postgres, docker) to /etc/apt/sources.list.d, I can install docker and postgresql-15 without any issues. When I open Discover, I see the sources that are also in apt. However ...
Francesco Belladonna's user avatar
2 votes
1 answer
344 views

How to unlock a package that was locked with Muon

I used the Muon package manager to lock a package to a specific version, but when I try to release the lock, I get the message "The package code could not be locked. Failed to write lock file.&...
Mike's user avatar
  • 693
0 votes
0 answers
156 views

Muon Package mgr will not update packages, cautious upgrade grayed out, bug reporter not functional

Kubuntu 22.04 KDE 5.92.0 Muon Package Manager ver. 5.8.0 New install... Muon will not get updates, the sparing times that it did, the cautious upgrade would be grayed out, full upgrade is grayed ...
Nishnabe's user avatar
  • 389
1 vote
1 answer
323 views

Some indexes failed to download

When trying to run sudo apt-get update I'm getting an error which says Some index files failed to download. They have been ignored, or old ones used instead., I've tried all the solutions mentioned ...
ansme's user avatar
  • 151
1 vote
1 answer
334 views

Lubuntu 19.10 does not list geany / gnome-system-monitor / openssh-server packages using Muon

Lubuntu 19.10 these packages where listed using Muon Package Manager: geany gnome-system-monitor openssh-server On a fresh install of Lubuntu 19.10 having done: sudo apt update Muon does not show ...
CW Holeman II's user avatar
0 votes
0 answers
32 views

Running "PackageManagerTroubeShootingProcedure"

From searching the solution for bugs I encountered, I ended up on this page https://help.ubuntu.com/community/PackageManagerTroubleshootingProcedure I want to know under which conditions it is ...
kedarb's user avatar
  • 75
3 votes
0 answers
1k views

Is updating via Synaptic or Muon or Plasma Discover covered by phased updates?

From Phasing of Stable Release Updates For some time we’ve wanted to phase, gradually roll out, updates to expanding subsets of Ubuntu users so that we may monitor for regressions and stop the ...
DK Bose's user avatar
  • 43.2k
2 votes
1 answer
203 views

Debian packages in private repository not visible in Muon

I'm currently building my own Debian packages using dpkg-buildpackage and uploading them to a local repository which runs with mini-dinstall. The repository is successfully added to /etc/apt/sources....
Jesper Melin's user avatar
0 votes
1 answer
3k views

Kubuntu 16.04 Discover Software center (muon)

Just installed Kubuntu and updated softwares etc via muon. Muon is opening but I'm not able to view softwares or seach for one. Blank screen. When searching via category also blank (no apps viewing). ...
nooneswarup's user avatar
0 votes
1 answer
122 views

Update notification for user-modified package

For a long time I had a copy of Xournal 0.4.8 which I had modified; update notifications and aptitude never proposed that I "update" it to the repository version (or actually to the version in this ...
Archelon's user avatar
0 votes
1 answer
148 views

Muon does not apply changes

After updating muon does not ask for password, it only pops up a notification: can not continue due to invalid identification. I have to use apt-get to install one-by-one of my selections.
Luis Alberto Arriola's user avatar
2 votes
0 answers
70 views

Muon-updater symbol lookup error

Upgraded Kubuntu to 15.10. When running Muon-discover (or another packet-manager, tried Synaptic), it exits with this error (via terminal): muon-updater: symbol lookup error: /usr/lib/x86_64-linux-...
Isaac Mother's user avatar
3 votes
1 answer
882 views

Muon update manager icon in system tray not updating

Kubuntu 15.10. Muon update manager system tray icon indicating updates available. Click on icon, click on update, manager downloads and installs updates successfully and indicates that system is up to ...
Geistfahrer's user avatar
0 votes
1 answer
881 views

How to install Texlive on Kubuntu 15.04 (tar.gz)

I hope you can help me. I download TexLive to install it... I went the manual path. The other also doesn't work. (I want the newest Version of 2015) I do the stuff like the Ubuntu wiki say, without ...
Monkeyhead's user avatar
0 votes
1 answer
566 views

Muon Discover fails to find Wine

Well, this is a beginners question. I am using my first personal Linux installation running Kubuntu 15.04. There have been several software packages I couldn't find using Muon discover. In most cases ...
Silicomancer's user avatar
5 votes
1 answer
2k views

how to get all gitg 0.3.3 dependencies

I want to install gitg (0.3.3) and followed the steps explained here: How to install gitg 0.3.3 on Ubuntu 14.04? ...but I seem to miss dependencies, that are not in the repositories of the package ...
Breaker222's user avatar
1 vote
0 answers
642 views

Kubuntu Cannot Update

I tried updating Kubuntu using Muon Update Manager which failed to apply changes. /var/cache/apt/archives/project-neon5 kio_0.0+git20141008.0321+neon4~faa423d~14.04_amd64.deb trying to overwrite '/...
Ufx's user avatar
  • 441
0 votes
1 answer
4k views

On Kubuntu 14.04, Muon doesn't work after update and upgrade via terminal [duplicate]

I ran: sudo apt-get update sudo apt-get upgrade on my terminal. After that, neither the "muon update manager" nor the "muon software center" work, when run, they both give an error: Initialization ...
user244881's user avatar
0 votes
1 answer
96 views

Updating packagelist

The installation guide at kivy.org (this one) says that I have to update my packagelist using my package manager. How to do this?
user298590's user avatar
0 votes
1 answer
2k views

Cannot search for packages to install using muon or synaptic

I installed Kubuntu 14.04 fresh. The package list is up to date. The problem is I cannot search for packages to install using muon or synaptic. The package is there in the list of packages. But when ...
Akshar Patel's user avatar
3 votes
1 answer
302 views

Is it possible to add CTAN directory as a software source to the packet manager muon?

I am using muon as a packet manager with Kubuntu. Normally everything works just fine, but I have some difficulties with LaTex packages. muon does not seem to find the latest versions. On CTAN there ...
Apatura's user avatar
  • 173
3 votes
1 answer
5k views

How to get rid of unwanted software? [duplicate]

Possible Duplicate: What is the correct way to completely remove an application? Is it possible to undo an apt-get install command? Most of the time when I want to try a new program, the ...
starrysky's user avatar
  • 177
6 votes
2 answers
2k views

How to let Muon update manager run without entering a password?

How to prevent Muon from asking a password when installing updates? Adding user ALL=(ALL) NOPASSWD: ALL to sudoers does not help. sudo apt-get upgrade works without a password, but Muon is still ...
Predictor's user avatar
  • 160
4 votes
1 answer
2k views

Why is Muon on KDE failing with multiple package errors?

The following Error message appeared to me and preventing me to updating my SYSTEM. The package system could not be initialized, your configuration may be broken The following error also appeared ...
Ahmed Taha Ragab's user avatar
2 votes
1 answer
350 views

Should I keep an experimental Kubuntu PPA?

On a recent clean Kubuntu 11.10 64 bit install, Muon Package Manager and Muon Software Update Center would not work. I would just get a bug report. I had to do all the updates through Konsole. The ...
lqlarry's user avatar
  • 726
6 votes
2 answers
19k views

How can I "provide proper authorization" to the KDE Software Updates program?

I just installed KDE, and every time I run the Software Updates program it says: This operation cannot continue since proper authorization was not provided. How can I get it to work?
Jonathan's user avatar
  • 7,460
0 votes
4 answers
7k views

kubuntu muon package manager stop working

i have kubuntu today after updating the muon package manager stuck at 64% so i closes it. and after that when i try to update or reinstall or install software the manger stuck. so how can i reinstall ...
aseed's user avatar
  • 103
0 votes
1 answer
7k views

What to do if dpkg is stuck while updating packages?

I just installed Kubuntu 11.10 and started to update packages. All packages downloaded and now it's stuck running dpkg, at 53%, for hours. What can I do now to not break anything? Should I reset my ...
Karolinger's user avatar
  • 1,043
2 votes
6 answers
17k views

muon package manager thinks that other package manager is open, and is not

I use KDE in Ubuntu 11.10 (I installed KDE with kubuntu-desktop using software center), which comes with muon package manager bundled, but some day Muon package manager decided not to update and ...
Jose Luis's user avatar
2 votes
2 answers
2k views

Muon Package manager stuck at 100%

I've tried to install the Lubuntu desktop package through Muon package manager in Kubuntu 11.10, downloading and installing went fine, however it is stuck at 100%, it's been already 30 mins. and i can'...
Uri Herrera's user avatar