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Ubuntu 24.04 unable to enable dark theme

I can not enable dark theme on my newly installed ubuntu 24.04. I have tried bunch of techniques but nothing changes. Can I get some help?
AVIJIT JOY's user avatar
0 votes
0 answers
26 views

Laptop updating by CMD

Can I fully upgrade or update my laptop by CMD like new Windows, sometimes I am unable to install it from Microsoft Windows and I haven't DVD disk or Bootable USB, So, am I able to do this in an ...
Atif Aziz's user avatar
0 votes
0 answers
14 views

Problem with updating on Ubuntu Server [duplicate]

How can I fix this update issue?
UNGAMEAD's user avatar
-1 votes
1 answer
140 views

How to update list from apt list --upgradeable [closed]

Listed Packages for upgrading I can't seem to make any command work for lists; Sometimes the terminal will instruct me on what to do and it's generally easy to find tips on Google. I've tried sudo apt ...
Lusus Naturae's user avatar
0 votes
0 answers
196 views

Error when trying to use the `sudo apt update` command [duplicate]

I am trying to use the sudo apt update command, but I keep getting the following error: N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-...
user1777569's user avatar
0 votes
1 answer
75 views

N: Ignoring file 'opera.listV' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension [duplicate]

How can I fix this i just converted from windows please dont go hard on me lol Actually i get longer error code when i hit sudo apt update however after i hit apt list --upgradeable I only get N: ...
Haluk Tanriseven's user avatar
0 votes
0 answers
188 views

ubuntu a problem has occurred when checking for the update - 23.10

I installed Ubuntu 23.10.1 terminal worked normally untill I did reboot. can't open ctrl + Alt + T, not from icon but it works from pycharm terminal. problam is i cant user apps addicted on basic ...
joni sturua's user avatar
0 votes
0 answers
165 views

During update, Ubuntu (22.04) goes to crash dump screen from which I can't quit

I'm running 22.04 on an Acer Aspire dual boot with Windoze. Secure boot is off. UEFI enabled. Windows fast start disabled. Also to mention is I haven't started this machine for maybe 2 months so the ...
Raffles's user avatar
  • 788
0 votes
0 answers
133 views

efitools issue on UBUNTU 20.04.6 LTS

I cannot run efi-readvar command to check the secure boot variables on my system, I have installed efitools utility but when I run efi-readvar command I get the below output, it seems the package ...
Luis Aguilar's user avatar
0 votes
0 answers
36 views

sudo apt update Received 11 errors. Don’t know what to do [duplicate]

When I wrote sudo apt update I received 11 different errors. I took a screenshot could someone help me fix this. I’m extremely new to Linux bash commands. I just took a 5hour class on the “50 most ...
Handyman-Girl's user avatar
1 vote
0 answers
27 views

I have 2 problem when I write the command: sudo apt update [duplicate]

E: Malformed entry 4 in list file /etc/apt/sources.list (absolute Suite Component)\ E: The list of sources could not be read.
Forouh Sayedi's user avatar
0 votes
0 answers
222 views

Ubuntu unattended-upgrades [duplicate]

Origanally I have posted this question on stackoverflow, due to the fact it is the wrong forum. I'm asking the question again here with some extra information I have gathered. I'm looking into ...
TechnologyReasearcher's user avatar
2 votes
2 answers
653 views

Kernel version not updating after distribution upgrade (5.19.0-32 to 5.19.0-46)

I performed an distribution upgrade using update-manager, which reported success. However uname -a is still showing the previous kernel version: 5.19.0-32-generic Where history.log in /var/log/dist-...
samus's user avatar
  • 135
0 votes
2 answers
3k views

How to fix broken libc6 dependencies

I am currently on Ubuntu 22.04 LTS. When I run sudo apt-get upgrade I receive the following error: The following packages have unmet dependencies: libcrypt1 : Depends: libc6 (>= 2.25) but it is ...
LastBucsfan's user avatar
1 vote
1 answer
2k views

apt update error: ubuntu jammy release does not have a jammy release file

Ever since I installed ubuntu I have been recieving this error about a missing release file and therefore failed update. Please help cmd screenshot
Mel's user avatar
  • 11
0 votes
0 answers
481 views

Ubuntu updates - check your internet connection

Have a problem - can't update Ubuntu. Via Software updater i have "Check your internet connection" message. Via Terminal: sudo apt-get update Hit:1 http://lv.archive.ubuntu.com/ubuntu ...
Nikita Ivanovs's user avatar
1 vote
1 answer
847 views

Command to check if any updates are pending in Software Updater?

Sorry if this is a basic question, I did try searching for an answer but I couldn't locate what I was looking for. Could someone please tell me is there any way I can via command line return a binary ...
Craig's user avatar
  • 111
-1 votes
1 answer
844 views

Problem ubuntu-advantage-desktop-daemon.service is a disabled or a static unit not running, not starting it

My O.S. is ubuntu 22.04. After punching in terminal, the following message is being displayed: ubuntu-advantage-desktop-daemon.service is a disabled or a static unit not running, not starting it. How ...
mfskanpur's user avatar
2 votes
2 answers
7k views

Terminal and other apps suddenly won't open

Ubuntu 22.04.01 LTS Gnome Version 42.5 Terminal won't open either via the GUI or by the keyboard shortcut. When I click the GUI icon a circle merely spins. Keyboard shortcuts tried: ctrl + alt + del ...
Exquisite Mong's user avatar
0 votes
1 answer
204 views

Why terminal says 0 upgraded - when sudo update said 2 can be upgraded?

sudo apt update -- says Reading package lists... Done Building dependency tree... Done Reading state information... Done 2 packages can be upgraded. Run 'apt list --upgradable' to see them. but sudo ...
DIVYANSHU's user avatar
4 votes
1 answer
9k views

How to solve GPG Error with packages.microsoft.com PUBKEY

After installing MS VS Code and doing sudo apt update. an error appeared. Err:4 https://packages.microsoft.com/repos/code stable InRelease The ...
Dreac Leoson's user avatar
7 votes
1 answer
975 views

Phased updates stuck on 0%?

Greetings Ubuntu Community, I use sudo apt update && sudo apt upgrade to update my 22.04 LTS install. I typically run the command a couple times throughout the week. I've noticed though for ...
Scotty_Trees's user avatar
  • 1,780
3 votes
1 answer
1k views

Ubuntu Boots to terminal after update + dist-upgrade Instead of GUI ubuntu 22.04

I just upgraded 3 of my Ubuntu machines with update + dist-upgrade. After updates I rebooted all my machines, and now they only boot to the Terminal instead of the GUI.. When I log into the terminal ...
Tyler Nelson's user avatar
0 votes
0 answers
524 views

Not able to update ubuntu from 20.04 LTS to 22.04 LTS

So I am trying to update my ubuntu version from 20.04 LTS to 22.04 LTS. But the thing is that it always runs into an error which is as follows - An unresolvable problem occurred while calculating the ...
Parth Rajawat's user avatar
0 votes
2 answers
4k views

Pending update of snap store (2)

Pending Update of Snap Store ... still. The answers on Pending Update of Snap Store aren't working for me (or maybe I'm just not understanding them correctly). Tried several of the ideas posted but ...
Jack Jensen's user avatar
35 votes
3 answers
14k views

Update/Upgrade not working (because of phased updates)

I've tried to sudo update and upgrade as usual but it displays The following packages have been kept back: base-files python3-distupgrade python3-gi python3-gi-cairo ubuntu-release-upgrader-core ...
David Graça's user avatar
0 votes
1 answer
1k views

dkpg not found error code 1

sudo apt upgrade Reading package lists... Done Building dependency tree... Done Reading state information... Done Calculating upgrade... Done The following packages will be upgraded: dirmngr gnupg ...
Ethan Ragan's user avatar
0 votes
0 answers
12 views

Can't perform "sudo apt update" after installing ffmpeg [duplicate]

I run a raspberry pi 4. I have just installed ffmpeg for my discord music bot. For the bot to play music I installed ffmpeg, using "sudo apt install ffmpeg" and then "sudo add-apt-...
Snabba_Snigeln's user avatar
-1 votes
1 answer
582 views

Do you need to update VLC first before installation? [closed]

I am trying to use commands to update or install VLC on Linux. I am trying to use sudo apt install vlc or sudo apt update vlc but these commands seem like they are not working.
Beginner Again's user avatar
0 votes
1 answer
885 views

First time writing a script -- why isn't the output going to a file?

I learned to use a computer with DOS so I am trying to approximate a batch/.bat file to run all the updates to my system and create a log file of the outcome. #!/bin/bash #update system in one step cd ...
EHJ's user avatar
  • 95
0 votes
0 answers
46 views

Dist-upgrade damaged OS. Should i reinstall Ubuntu? [duplicate]

I was having problems updating my Ubuntu 20.4. Even partial update was not working it was showing error like you don't have ubuntu-desktop and can't detect version of Ubuntu etc. So online i found a ...
user1576789's user avatar
0 votes
0 answers
84 views

HELP to install PSPP - Terminal not working [duplicate]

I am new to Linux and need to install PSPP ( Linux free version of Social Statistcs -PSSP) for college. When I try to install it on the terminal it doesnt work. This is what it says: Reading package ...
Valle Curly's user avatar
0 votes
0 answers
40 views

apt update related [duplicate]

Yesterday I gave a command sudo add-apt-repository universe and after that every time I do sudo apt update, these lines come up. sudo apt update Hit:1 http://archive.canonical.com/ubuntu hirsute ...
user avatar
1 vote
1 answer
594 views

Ubuntu 21.4, how to update everything from the command line?

Just wondering... To update my system, I normally run sudo apt update followed by sudo apt upgrade if necessary. I believe this should keep my system reasonably up-to-date. However, these commands do ...
Bernt Ribbum's user avatar
-5 votes
1 answer
46 views

Package download in terminal

Does this means I need 403 MB of internet data to proceed this operation?
oscillo scoper's user avatar
1 vote
3 answers
3k views

Error when updating in terminal

rinka@rinka-pc:~$ sudo apt-get update [sudo] password for rinka: Get:1 https://repo.steampowered.com/steam stable InRelease [2,852 B] Err:1 https://repo.steampowered.com/steam stable InRelease ...
Rinka Sei's user avatar
2 votes
1 answer
27k views

How to fix " Ignoring file ***** as it has an invalid filename extension" [duplicate]

When I try to update my Ubuntu 20.04 LTS from terminal I get this error message, any help please? N: Ignoring file 'rethinkdb.list.save.1' in directory '/etc/apt/sources.list.d/' as it has an invalid ...
F.Marko's user avatar
  • 119
0 votes
0 answers
23 views

Ubuntu 20.04 LTS / fix problem sudo apt update / is configuring multiple times [duplicate]

when I enter the line: sudo apt update, the Terminal shows me: (...) is configured multiple times... It is the first time I am using this operating system. Can anyone help me with this? Thanks you. ...
JULIAN GALLEGO's user avatar
1 vote
1 answer
189 views

invalid: EXPKEYSIG C8CAB6595FDFF62

I am getting the following message when I type 'sudo apt update' in the terminal: W: GPG error: http://ddebs.ubuntu.com focal Release: The following signatures were invalid: EXPKEYSIG C8CAB6595FDFF622 ...
John Goettsche's user avatar
0 votes
0 answers
44 views

OpenCV installation in ubuntu 18.04 on Jetson Nano [duplicate]

when I am running this ubuntu command below error is coming: For installation I am using this link: https://jkjung-avt.github.io/opencv-on-nano/ Err:12 http://old-releases.ubuntu.com/ubuntu xenial-...
Pooja Kumari's user avatar
3 votes
1 answer
6k views

Could not find command-not-found database

problem Any command does not return a list of options, e.g. for the non-existent plp: $ plp Could not find command-not-found database. Run 'sudo apt update' to populate it. plp: command not found ...
Fee's user avatar
  • 221
0 votes
2 answers
1k views

Help with update script

this is my first question on this website so bear with me. I've use Linux for a decent amount of time and want to create a shell update to automate the process of update, with out using GUI since its ...
C Snap's user avatar
  • 1
0 votes
0 answers
26 views

How do I check if I have a specific update for Ubuntu 20.04? [duplicate]

I recently reported a bug on Ubuntu Launchpad and the fix was recently pushed as an update. One of the repo maintainers asked me to check if I have this update installed or not. How do I check if a ...
Jalansh's user avatar
0 votes
0 answers
994 views

I have problems with methods store -- /usr/lib/apt/methods/store

I can't do sudo apt update because I have problems with the package apt-transport-store. When I try to install this package, I get an error that says it can't be found.
Alejandro Guamanquispe's user avatar
0 votes
1 answer
2k views

Getting error while installing Pop OS [Ubuntu to Pop OS] [duplicate]

I am getting errors while installing Pop Os from Ubuntu. Error while adding repository: sudo add-apt-repository ppa:system76/pop Err:22 http://ppa.launchpad.net/docky-core/ppa/ubuntu focal Release ...
Bishwas Bhandari's user avatar
1 vote
3 answers
12k views

How to update Visual Studio Code in Ubuntu 20.04 LTS without downloading the full setup?

I shifted to Ubuntu 20.04 LTS 3 weeks ago from Windows 10. I use Visual Studio Code and whenever I get an update in Update it shows in Settings > Download Update(1). When I click on download update,...
NoobCodeTyper's user avatar
0 votes
2 answers
605 views

Command-Line Way to Make Update Notifier Check Daily

Is there a way to make the update notifier check for updates daily (like you could in Software & Updates) from the command line or by editing a file? I checked the GSettings schemas, but didn't ...
programmer's user avatar
-1 votes
1 answer
1k views

When I update my machine I get 'Release does not have a Release file' error [duplicate]

When I update my machine I get the following error message. E: The repository 'http://ppa.launchpad.net/webupd8team/java/ubuntu groovy Release' does not have a Release file. How can I update my ...
Palanichamy's user avatar
0 votes
0 answers
680 views

Help, Error : Type 'sudo' is not known on line 1 in source list /etc/apt/sources.list.d/mono-official-stable.list [duplicate]

I am still new to Linux and when I was trying to update Mono, I believe the part where I had to copy and paste, the echo - tee command lines is where my mistake happened. Anyhow, I can't do anything ...
Pneuma's user avatar
  • 1
40 votes
8 answers
61k views

Updating Zoom in the terminal

Like many people around the world, my life has moved entirely online through videocalling platforms like Zoom. Most of my software updates automatically through the terminal when I run $ sudo apt-get ...
Remy's user avatar
  • 503