Latest Ubuntu related questions

Score: 1
Andrea Gangemi avatar
Tuxguitar - no sound on 22.10
cn flag

I have always this type of issue when installing a new version of Ubuntu from scratch. I typically solve by adding some plugins, however I read that 22.10 sports with Pipewire as a new audio server.

Not being an expert my concern is to mess things, is there a clear procedure to make audio working on Tuxguitar?

Score: 1
Nicole Cook avatar
How can I keep Ubuntu from updating grub?
cn flag

I have a triple boot system: Manjaro, Ubuntu, and Fedora. Manjaro and Fedora do not cause any boot problems, however, with about every 5th or 6th Ubuntu Update Ubuntu changes the GRUB order and try to become order 1, in most cases taking me out of GPT and putting me in MBR on the Ubuntu root partition. (Manjaro is in position 1 intentionally).

I have been using efibootmgr to solve the problem it  ...

Score: 0
deusopus avatar
I just updated to 22.10 and I can't hear anybody in Discord chat
pm flag

They can hear me but I can't hear them. I am running the latest version of Discord 0.0.21 and I installed it with dpkg not through snap, if that helps at all.

Score: -1
Configuring a script with multiple options
ru flag

I am writing a script for my personal use and learning. I would like to have few options to change/configure at the top of my script which I can change every time I execute the script.
Below is just a random example of what I want to achieve.
I would like to configure the script so that: If I define Backup="timeshift" then the relevant commands should be executed for e.g.

Command 1 #install timesh ...
Score: 1
n0tis avatar
Dimm my screen light from software while keeping night light
us flag

I like night light (build-in setting in my ubuntu 20.04), but it doesn't reduce screen brightess enough.

Is there a command / tool I could use to dimm my screen further, while keeping the night light orage tint ?

Score: 4
nxtronic avatar
jammy -- unsupported version 0 of Verneed record - processes like VSCode exit and won't relaunch
pt flag

At random intervals -- processes like visual studio code just exit and I can't get them to relaunch. Errors below:

➜  src_crypto_trader git:(main) ✗ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 22.04.1 LTS
Release:        22.04
Codename:       jammy

✗ uname -a
Linux lahaina 6.0.5-060005-generic #202210261142 SMP PREEMPT_DYNAMIC Wed Oct 26 11:54:3 ...
Score: 0
dazito avatar
driver=radeon on ubuntu 22.04 with a Radeon R9 390 graphic card
sk flag

I am running Ubuntu 22.04 and I have an AMD Radeon R9 390 graphic card and an AMD® Ryzen 5 3600x 6-core CPU. Sometimes my computer simply either freezes or reboots out of nowhere, specially when watching a movie/youtube. When the computer starts again I see in the console an error code 8701013.

Googling it I get several people complaining about the same issue with the same combination of CPU and  ...

Score: 0
Pablo Ferrari avatar
disable "enter" as "send message" in Whatsapp
cw flag

Would you know how to disable "enter" as "send message" in Whatsapp, in a laptop with Ubuntu 22.04?

This question is similar to a previous unanswered one: Skype on Ubuntu: how to disable “Send message” on Enter and enable “New line”

Score: 0
user11023121 avatar
How to schedule close/start a specific program in Ubuntu
qa flag

I have a smart mirror that has Linux Ubuntu (Lubuntu) as the operating system I'm wondering how I can implement the following jobs:

  • Every evening at 22.00 //
    1- Close Google chrome.
    2- put the computer into sleep or hibernate mode.
  • Every morning at 06.30 // 1- Wake the computer from sleep or hibernate mode.
    2- Start Google chrome. Every Sunday at 22.30 shutdown the computer
Score: 0
jifitailu avatar
How do I delete /.snapshots
mp flag

/.snapshots causes problems in my system and I cant get rid of it it shows me error that I cant delete read only file and can anyone even tell my why is this dir 87gb

Score: 0
lvr123 avatar
Finding a program running as AppImage
dz flag

In order to launch it from java with some command-line parameters, I'm trying to localize programmatically a certain application ran as AppImage. In my case it is the MuseScore application.

I installed it with the command ./MuseScore*.AppImage install.

I first tried from a terminal to localize that application using different options dpkg-query -L musescore and which musescore. I had no response.

 ...
Score: 0
Mark Finnan avatar
Having a problem with Krohnkite window tiling manager on Kubuntu 22.10 with Plasma 5.26.2 DE
in flag

In previous Kubuntu versions (22.04), I ran Krohnkite just downloading it from discovery and everything was fine. This version of Kubuntu acts as if the Kwin script is being ignored and either places one window on top of the other or if the windows are side by side, there's no re-sizing of windows. Tried uninstalling and reinstalling with nojoy. Any suggestions? I use a Ideacentre 510A-15ICK with a Inte ...

Score: 0
محمود كوكة avatar
Apps menu not showing running apps after i update to Ubuntu 22.04
gt flag

Before the update when I close telegram it's still running in the background but after the update when I close it. it just closes and I have to opening it again. Does anyone know how to get the feature back ? Thanks

All apps just close

Score: 0
xoLast avatar
Radeon HD 8490 no video signal after booting Ubuntu 22.04
mk flag

I have this card in PCIe x16 on a HP Proliant ML30 Gen 9, it has an embedded Matrox Ge200h which is the only working display. It is strange that while it is booting I can see UEFI logo and Ubuntu logo on every monitor but after automatic login only the matrox display is available. No signal is sent to the other. So I cannot expand desktop through the monitors.

Embedded and PCIe display are enable ...

Score: 0
Owen Morgan avatar
Wine apps single machine with LDAP users
us flag

I've looked for answers to help me with a task and the two responses found are from 2010 and 2016 ie 'out of date' - I will try either route if all else fails.


TL;DR I have a set of machines (20.04.5 LTS) where users authenticate via LDAP. Only one user can ever be logged in at a time (obviously multiple people can ssh, but I mean only one graphical user session at a time).

I'm trying to build a repeatab ...

Score: 2
Nathanael Skrepek avatar
ssh welcome message is suddenly gone
ru flag

When I log in into my ubuntu server via ssh the only message that I get is the last login

Last login: Sun Oct 30 18:26:33 2022 from xxx.xxx.xxx.xx

However, previously I got

Welcome to Ubuntu 22.04.1 LTS (GNU/Linux 5.15.0-1017-raspi aarch64)

 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/advantage

  System infor ...
Score: 0
Daniel avatar
Broadcom 4322 Rev 01 - unable to find suitable driver
in flag

Hi I visited Installing Broadcom Wireless Drivers and could not find my broadcom wireless network listed here. I'm pretty sure I scanned over everything.

What driver do I use for bcm4322 rev 01 this is my output of

lschw -C network
*-network UNCLAIMED
       description: Network controller
       product: BCM4322 802.11bgn Wireless Network Controller
       vendor: Broadcom Inc. and subsidiaries
        ...
Score: 1
22.04 to 22.10 upgrade - bluetooth no longer turns on
us flag

I upgraded from 22.04 to 22.10 a couple days ago, had some initial issues related to GDM, and now bluetooth doesn't seem to turn on - meaning I can't use my keyboard or trackpad unless over usb.

I've tried:

  • rebooting. still happens
  • turning bluetooth on from settings menu and quick settings (see screenshot) - stays stuck at off.
  • running bluetoothctl which just says Agent Registered
  • looking at can't  ...
Score: 1
gwhiz avatar
Ubuntu 22.04 GNOME screenlocked and won't allow me to enter a password connecting via NICE DCV
US flag

I'm using NICE DCV to connect to my GNOME desktop GUI on Ubuntu 22.04. The connection seems fine, and I see the clock, and after a click, the lockscreen when I connect. But I'm not able to select the password field or type into it. If I hold my mouse over the password field, I see "Authentication Error" flash for a fraction of a second twice.

I tried disabling screen lock via ssh with this comman ...

Score: 0
bombastik avatar
Caps Lock indicator plugin for xfce panel
eg flag

Is there a Caps Lock indicator for xfce panel?

I'm using Xubuntu 22.04.1 LTS x86_64 and Xfce 4.16

Score: 1
jifitailu avatar
How to determine what is occupying hard disk space?
mp flag

I have a primary SSD with all my stuff and a 2nd hard drive where I install my games. The SSD has a 120 GB capacity. Until recently, only ~20GB has been used, but something has happened and now 87GB is being used.

How do I determine what's occupying the space?

df -h:

Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        4.0M     0  4.0M   0% /dev
tmpfs           3.9G   17M  3.9G   1% /dev/s ...
Score: 0
Jonny avatar
SSH Connection timed out when trying to reach Ubuntu Server through Windows 10 Command Prompt
ge flag

Hello dear colleagues,

i tried everything to build a connection via SSH. Nevertheless i get the error message "ssh: connect to host x port 22: Connection timed out". I managed once to get it to the error message "ssh: connect to host 192.168.1.150 port 22: Connection refused" but i do not know what happened since than.

What i tried until now:

  • Openssh-server is installed and updated
  • Checked my Fire ...
Score: 0
MaxKrone avatar
dist-upgrade cant be finished - problems with lxd - Ubuntu 18.04 - fail certbot install
dk flag

Good evenening,

i use Ubuntu 18.04.6 LTS and i want use this command to Upgrade the Server (before i did update):

sudo apt-get dist-upgrade

it shows me that there are some errors:

sudo apt-get dist-upgrade
Paketlisten werden gelesen... Fertig
Abhängigkeitsbaum wird aufgebaut.
Statusinformationen werden eingelesen.... Fertig
Paketaktualisierung (Upgrade) wird berechnet... Fertig
0 aktualisiert, 0 ne ...
Score: 18
Guilherme Taffarel Bergamin avatar
Are there any close alternatives to Microsoft PowerToys' FancyZones?
cn flag

Power Toys is an open source toolbox that contains a lot of very useful tools for Windows 10+ and I use it on a daily basis at work. One of them though I really wish I could use in my personal system, which is an Ubuntu 20.04.4. That tool is called FancyZones.

You can follow the link for a detailed explanation of all features of it, but in abstract, FancyZones is a tool for zoning your screen area, s ...

Score: 3
Dudel avatar
Battery indicator/upower not working since 22.10 upgrade
gt flag

Since upgrading from Ubuntu 22.04 to 22.10 a few days ago, the battery indicator doesn't work any more. It's stuck in whatever state it had at startup. Also, there's no warning message any more when the battery is getting low. (I've found that someone had the same problem years ago but they got no answer [link].)

I've reinstalled gnome-power-manager but that hasn't made any difference. I've also chec ...

Score: 1
mccleod48 avatar
Bridged network on Ubuntu Server 22.04.1 LTS
vc flag

I'm trying to set up a couple of VM's with KVM/Qemu. They are supposed to be on the same network as the host. I have tried out a couple of guides found on the internet but to no avail.

Will someone please tell me how to do it?

Best regards

Score: 0
lorenc avatar
Error while enabling CMA on ubuntu 20.04 kernel (5.15.0-52-generic)
na flag

My PC has ubuntu 20.04 running kernel (5.15.0-52-generic). I got the source for my kernel and then tried to enable CMA (Contiguous Memory Management). running the following command: $ LANG=C fakeroot debian/rules editconfigs fails some checks with the following warnings:

check-config: /tmp/tmp.okfgV2ZLKk/CONFIGS/amd64-config.flavour.lowlatency: loading config check-config: /home/tester/linux/linu ...

Score: 3
james hofer avatar
How to get total amount of TX and RX
cn flag

I want to get total amount of TX and RX to know the amount of data the server is receiving or transmitting at a moment.

With this command ip -s link I get this result

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    RX: bytes  packets  errors  dropped overrun mcast   
    2191 ...
Score: 1
A. K. avatar
Screen flicker on 'Lenovo ThinkPad P16 Gen 1'
cn flag

Whenever I close the display and open it back up, the screen starts to flicker. It doesn't go away, and the only way I know to get back to normal screen is to restart the machine. I have tried lightdm, and gnome both acted similarly.

Here is a screenshot: image1 image2

System config:
Distributor ID: Ubuntu
Description:    Ubuntu 22.04.1 LTS
Release:    22.04
Codename:   jammy

Desktop env:
lightdm

Desktop re ...
Score: 0
szelbi avatar
Applications can no loger access your Online Account - KIO GDrive (Kubuntu)
in flag

I have fresh installation of the Kubuntu 20.04 LTS. I have installed the KIO GDrive using apt (sudo apt install kio-gdrive) and then added my Google account to the Online Accounts in KDE.
At first time, it works fine and I have an access to my Google Drive. The problem shows up after first reboot of the system. Just after the boot, I get the "Applications can no longer access your XXX Online Acco ...

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