Questions tagged [kubuntu]
Kubuntu is an official flavor of Ubuntu, using the KDE Plasma desktop environment. Use this tag for questions specific to this flavor.
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How to use SDKMAN Candidates like Maven or Gradle in linux [Kubuntu 24.04] terminal
How to use SDKMAN Candidates that come along with SDKMAN installation. Can it be used in the Linux Desktop for general build or compilation process like that Gradle, Groovy & Maven that come along ...
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kde locks up after ~5 minutes, no matter which distro with kde, on a intel core 2 duo machine I have konsole open on one desktop, and firefox open
System is a core 2 duo
If I use Fedora kde spin or kubuntu, or MX Linux. Best I get is 15 minutes, shortest ~5 minutes before freeze, or sometimes full on crash.
Windows 10 works flawlessly on the ...
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Konsole | How do I make a .json or a .sh file to open a tab with three terminals with root privileges?
I'm working with docker lately, and everything (or almost) you do in docker needs root privileges, and I end up always with the same layout in my Konsole:
docker commands | docker logs
...
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After upgrading Kubuntu from version 22.04 to 24.04 (kernel from 5.15 to 6.8), my Dell XPS 15 7590 laptop only boots with the 'nomodeset' parameter
I'm facing a frustrating issue with my Dell XPS 15 7590 after upgrading to Kubuntu 24.04 with kernel 6.8. The system won't boot normally and gets stuck during the boot process, but it does boot ...
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Kubuntu 24.04 fresh install not loading hardware drivers properly
EDIT || FIXED :
I'm terribly sorry... looks like i didn't (as i should have) double-check on Suse Tumbleweed properly as it wasn't pointing to the latest kernel yet(6.8.0-36-generic).
Just updated ...
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How to use SDKMAN tools in a Kubuntu 24.04 linux box like SDKMAN gradle or groovy for instance to be used in desktop operations
Hi I have installed SDKMAN for JDK purpose, but found other tools like Gradle & Groovy.
I want to use them in my gradle & groovy operations in my Kubuntu 24.04 laptop. What is the Linux ...
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Official pages mentioning system requirements for official Ubuntu flavours [duplicate]
I have a 11.6 inch Asus laptop with following configuration
OS: Windows 10 Home
Processor: Intel Celeron N4500 Processor 1.1 Ghz (4M Cache, upto 2.8 GHz, 2 cores)
Memory: 4GB DDR4 onboard, Memory Max ...
- 291
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Bluetooth connection buggy - have to disconnect and reconnect to get the audio output device on Intel AX201 wireless adapter
So I just installed Kubuntu 24.04 about a month ago on my Acer Aspire A315-58 laptop, I really love it for personal and work usage and how fast and lightweight it is, and have found myself rarely ...
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Primary DisplayPort Monitor connection not recognized by GUI. Works in GRUB
Kubuntu displayport Dell Optiplex 9010 Dell Monitor, Intel (R) HD Graphics 4000 monitor displays GRUB after selecting Kubuntu display goes black
My ancient Dell 9010 Optiplex runs Windows 10 ...
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Kubuntu shutdown
I had tried to shutdown kubuntu 24.04 but it did not shutdown ,then I tried to restart it ,that did not work ,does anyone know the problem and how to fix it
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java and minecraft error libjvm.so
So I'm trying to play Minecraft and I keep getting this error,
Here is the log https://pastebin.com/4P3v22Xh
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Kubuntu dolphin admin
How do I go about extent the admin login for dolphin Kubuntu 24.04 I've edit the profile.d and added logout.sh
#!/bin/sh
# Sets auto log out for all users to 2 hours
TMOUT=7200
readonly TMOUT
export ...
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xscreensaver constantly pops password prompt on Kubuntu 24.04 [closed]
xscreensaver worked fine on 18.04, but something in 24.04 causes the password prompt to keep popping up and timing out. I tried adjusting mouse sensitivity and Kubuntu's BS notification settings. ...
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Disable network "disconnect button" in kde ubuntu
Is there any way to disable network "disconnect button" in kubuntu KDE, or hide it? Can't find any information or resolution to make this happen. Has anyone done this? Is it possible to ...
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Xscreensaver login prompt appears over and over (Kubuntu 24.04)
Doesn't happen every time I lock it, but it keeps happening. It'll just pop the login screen over and over. Never had this problem on 18.04. This is why I hate upgrading. Ridiculous issues that should ...
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Cannot change SDDM theme on Kubuntu 24.04
I just installed Kubuntu 24.04 and the default theme is very bright and white, I am trying to select something more dark, but none of the themes (including the breeze) seem to work. I go to system ...
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Wifi card only works after Ethernet is connected but stays working when cable is disconnected
Im having a strange problem with my AC 9260 wifi-card. Its hardblocked in rfkill untill I connect ethernet for a brief second and then its unblocked untill I reboot the system. To clarify i only have ...
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Kubuntu 24.04 LTS doesn't boot right after install. Grub option allows boot but breaks brightness and night color control. Intel integrated graphics
OS: Kubuntu 24.04 LTS
Laptop: Lenovo IdeaPad 3 17IAU7
Hardware: running lspci command returns:
00:00.0 Host bridge: Intel Corporation Alder Lake-U15 Host and DRAM Controller (rev 04)
00:02.0 VGA ...
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Bluetooth not discovering devices, driver current (Kubuntu 24.04)
New to Kubuntu (24.04) this week and trying to get everything set up, I found that bluetooth is not detecting any devices (I have tried with several devices in pairing mode that work on other OS and ...
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No wifi on Asus Vivobook (Kubuntu 24.04)
New to Kubuntu as of yesterday, on an Asus Vivobook laptop. I have a USB wifi dongle that is recognized and allows me to connect to wifi, and after the first time I ran apt update & apt upgrade ...
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Conversions no longer working in KDE Plasma launcher or KRunner
Converting for example temperatures
-5C in F
or currencies
5CAD to USD
and so on used to work in the KDE Start menu / launcher in 23.10 (mantic), but apparently no longer does after upgrading to 24....
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33
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Read-only in ntfs partition
I use Kubuntu system with several SSD-devices. Most of them use NTFS because I have to use Windows as well.
$ df -h
Filesystem Size Used Avail Use% Mounted on
tmpfs 3.2G 3.0M 3.2G ...
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Why rubbibg Elasticsearch under kubuntu 22.04 I got out-of-memory error?
After installing Elasticsearch under kubuntu 22.04 I got error :
A process of unit @UNIT has been killed by the Linux kernel out-of-memory
when trying to run it. I see next output :
root@master-at-...
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45
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Cannot move tabs around with touch screen in Firefox
I am using Kubuntu 24.04 (Wayland) on a laptop with touch screen.
With the touchpad/mouse I can move the tabs around, and drag a tab out of the Firefox window so that the tab gets its own window.
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No output or input devices found on Kubuntu post upgrade from 23.10 to 24.04
After I upgraded to Kubuntu 24.04 the sound is not working anymore. It shows no output or input devices found.
I reinstalled pipewire using the following command.
sudo apt reinstall pipewire pipewire-...
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41
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Laptop screen keep on turning off (Kubuntu 24.04)
My laptop screen turns off "randomly", mostly when I use it on battery (on AC also but more rarely). It's a quite new one with an nvidia graphics card and dual boot (win11 and Kubuntu 24.04) ...
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45
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Help with firefox snap icon
So I wanted to make firefox snap use the icons in my theme. I followed an older forum post that suggested copying desktop file for /var/lib/snapd/desktop/applications/firefox_firefox.desktop to ~/....
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Kubuntu 22.04 wlp2s0 wifi connected, but doesn't exist in "connections" app
Running kubuntu 22.04 on older Dell Inspiron P75F.
Wifi connects as wlp2s0 and internet is accessible. However, the device is missing from the "connections" app and the "network" ...
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KDE Spectacle exits fullscreen applications
I'm using kubuntu installed in stock ubuntu 22.04. Whenever I press the screenshot hotkey, Spectacle focuses on itself and exits out the fullscreen app. I've tried tinkering around in the settings, ...
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Installed kUbuntu 24.04, facing issues with keyboard and bluetooth headphones
I did fresh install of kUbuntu 24.04 while keeping the home directory untouched. I was previously using kUbuntu 22.04.
I am facing 2 issues:
Keyboard layout is giving me problem where wrong symbols ...
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Kubuntu 24.04 LTS everything scaled after installing nvidia drivers
I installed Kubuntu 24.04 today and it looked fine. Then I installed Nvidia drivers using ppa repository and sudo apt install nvidia-driver-555 and everything just scaled and looks big after that and ...
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KDE Plasma 5 black screen on boot
I have a HP EliteBook 840 with Kubuntu 24.04 LTS
It was running fine however today I ran sudo reboot nowfrom inside a tmux terminal. Now I get a black screen upon ubuntu boot.
I can boot into bios.
...
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error while runing blender binary on kubuntu 24.04
when i try to run ./blender (inside the folder the binary is in) it shows me this error:
EGL Error (0x3009): EGL_BAD_MATCH: Arguments are inconsistent (for example, a valid context requires buffers ...
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Plasma Vault empty when opened
Upgraded Kubuntu 18.04 to 22.04 and during the process it said that encfs was now considered insecure but I elected to keep as the current vault is encrypted with it. Then when opening the vault after ...
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vpn nor working properly after update to kubuntu 24.04 - updated
I'm using openvpn. Everything was working fine, until I updated from ubuntu 22.04 to 24.04. Now I cannot access some internal websites. When the vpn is connected the following happens:
I can ssh to ...
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How can i dualboot Kubuntu 24.04 LTS with Windows 10 or 11 on the same drive but diffrent partitions?
How can i dualboot Kubuntu 24.04 LTS with Windows 10 or 111? I only saw some options similar to Something else or Manual Partitioning.
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Polkit Login Screen issue in Kubuntu 22.04 lts
After yesterdays update, the login screen gets replaced by the dumbest '.. Contact system administrator' message. Ctrl alt F2 etc work fine. There are no issues in the boot messages. Syslog has a few ...
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vscode failed to fetch Forbidden IP repository not signed
i use Studio code as programming IDE.
If i try update the system i get the following error:
E: Failed to fetch https://packages.microsoft.com/dists/vscode/InRelease 403 Forbidden [IP: 2620:1ec:bdf::...
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Can't get past sddm after upgrade to 24.04
Just upgraded to 24.04. System is old (Pentium) but no graphics card bs to deal with, it's all intel. System boots fine but after password is entered it won't get out of the login manager and into the ...
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Kubuntu 24.10 "add virtual device" in audio settings not showing
Hi I'm trying to get simultaneous audio output in line out and headphones, I enabled "Show virtual devices" in volume control, but nothing happens, and the option to "Add virtual ...
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Unable to activate usb sound card
I don't know if this is the right place to ask this question. Hoping I can get some help.
I am a amateur radio operator attempting to use a Digimode 3 sound card interface to transmit and receive ...
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My First M.2 Drive Boot Issues
I'm using a 2TB WD Black SN770 NVMe SSD on an MSI MAG Tomahawk B550 mobo. The system boots, but it takes way too long (approx. 3 minutes) and it will NOT reboot from the $ reboot command nor from the ...
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ERROR: Could not find KDE4 kde4-config
I was trying to install the Krunner plugin "Qalculator Runner" and it asked me to install it manually.
And in the READme file, the first step was to cmake . in the main directory. So I ...
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While installing Kubuntu, boot/EFI is been allocated windows EFI partition rather than the partition I created on different disk
I installed Kubuntu on my other harddrive. It was working fine but as soon as I check me file system using 'df', it showed all the files are in their respective partion in other harddrive but boot/EFI ...
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Upgrading my Kubuntu bricks the GUI
I have a Kubuntu 22.04.4, kernel 5.15.105, and GPU Nvidia GTX 1650. When I upgraded my system with the command
sudo apt update && sudo apt upgrade -y
It has upgraded the kernel to 5.15.107. ...
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kubuntu 24.04 goes to re-login screen after 10 minutes of inactivity, despite disabling 'screen saver' in 'Settings'
and i have to say : it's very annoying.
i have tried turning off the screensaver settings in Settings -> Power Management, but that didn't help.
now one can't even listen to music mixes without ...
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Kbuntu 23.10 Desktop doesn't "sleep"
When I hit the sleep button or execute sudo systemctl suspend, the screen goes off and then turns back on at the lockscreen. I have tried googling this issue, but can't get a solution yet.
Below are ...
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kubuntu 24.04 : volume controls on keyboard stopped working
I did a clean full install of Kubuntu 24.04. Sadly I have lost volume control via my keyboard's volume keys. I can only adjust the volume from the 'settings' OS app.
minor slip-up?
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Apache2 on 24.04 won't start when php is installed
> mei 25 16:20:42 parakeet apachectl[15124]: apache2: Syntax error on line 148 of /etc/apache2/apache2.conf: Syntax error on line 3 of /etc/apache2/mods-enabled/php8.1.load: Cannot load /usr/lib/...
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kubuntu 24.04 installer stuck at kubuntu-installer-prompt (& wont boot beyond password prompt!)
Kubuntu 22.04 started showing serious quircks in it's visual display (combining the variety background switcher with plasma semi-transparent windows), so i thought today would be a good day to upgrade....
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