Latest Ubuntu related questions

Score: -3
Borhan Uddin avatar
Waste of three hours installing Ubuntu.. 23.04
mp flag

Every time i try to install ubuntu 23.04 it's automatically get's closed. Please solve thus issue on the installer

Score: 0
Siraj Khan avatar
Checking for a new Ubuntu release There is no development version of an LTS available
pk flag

We are upgrading OS version from 18.04 to 20.04 LTS .When we try to run do-release-upgrade -c , we are getting the following error :

Checking for a new Ubuntu release There is no development version of an LTS available. To upgrade to the latest non-LTS development release set Prompt=normal in /etc/update-manager/release-upgrades.

We need to have LTS release .

We tried with do-release-upgrade -d but this ...

Score: 1
Moha avatar
What can be the cause of USB HUB disconnecting after suspend?
it flag

I have a Dell laptop with Ubuntu 20.04 and I have a USB HUB attached with 3 devices: keyboard, wireless mouse and a headset. Everything works perfectly until I leave the laptop for a while and it enters suspend mode. After waking up, the system does not recognize the HUB nor any device in it. The HUB doesn't show up with lsusb as if it was not reinitialized after sleep mode. If I unplug the HUB and p ...

Score: 0
alesk76 avatar
NUC ETH Validators Linux Nethermind and Lighthouse resize disk space problem
ba flag

With friend we have use Intel NUC and SSD 512GB for system and 2TB SSD drive for Windows 11 Pro virtual machine... by this manual proces : https://someresat.medium.com/guide-to-staking-on-ethereum-ubuntu-lighthouse-773f5d982e03
We use Nethermind and Lighthouse

All was good but now after 5 months the 2TB SSD with virtual machine show me in Linux that it is used 80% .... we also update and sync new  ...

Score: 0
Chris2mop avatar
Switching from windows to ubuntu on a multi drives pc environment
cn flag

I have read a lot of answers on the subject about this migration, but nothing about the capability to replace win on a multi drives/partionned machine. I have 5 drives in my pc: 2x 128 go ssd, 2x nvme ssd (256Go & 512Go), 1x 2to hdd I was thinking installing ubuntu on the 1st ssd (128go) after saving windows & reformating it I just wonder if grub is seen them as dev/hda.... or not, and btw, acc ...

Score: 0
millenion avatar
Ubuntu 22.04 monitors display settings are not saved
af flag

I have a very weird problem starting Ubuntu 22.04.

This is a fresh install, i have a GPU where one of my monitors is plugged, and the other one is plugged on the motherboard (both are HDMI).

If i logout, or if my computer goes into hibernation, sometimes my display settings goes:

  • from JOINT DISPLAY
  • to MIRROR DISPLAY.

I can't get a hold of what is going on, i tried many solutions like copying ~/.conf ...

Score: 0
Kira Sign avatar
How to remove compton from Ubuntu 23.04
nc flag

How can I remove compton from Ubuntu 23.04

which compton
/usr/local/bin/compton

And with

apt list | grep compton    
compton 1-1 [Ubuntu/lunar universe]
compton-conf 0.16.0-1ubuntu1 [Ubuntu/lunar universe]

But when I tried to remove

Package 'compton' is not installed, so not removed

Thanks

Score: 2
22.04 - GDM Shell crashes (occasionally) after login
za flag

How would I diagnose a GDM crash after login. I can still SSH into the machine and I've been "fixing" broken shell session with:

$ sudo systemctl stop gdm
$ sudo systemctl start gdm

What logs would I need to look at to begin diagnosis?

Score: 0
Helpmethink avatar
Automatic blank password attempts when fprintd is enabled in Ubuntu 20.04
eu flag

I'm new to Ubuntu and would appreciate some insight on this problem. I followed this GitHub tutorial on how to enable the fingerprint sensor for my specific device. It worked successfully the first time around with a success rate of 50/50 when trying to log in using my fingerprint. It would also only let me attempt my fingerprint once before it asked for a password. I thought maybe reinstalling all  ...

Score: 0
Sufficient_Reason avatar
Upgrading FadeIn Pro
be flag

I'm trying to update screenwriting software FadeIn Pro from 4.0.19 to 4.1.0. I've tried what I think should work to upgrade the app, as well as a few other attempts, but nothing has worked so far.

I am brand-spanking new to Linux. I built my first Linux machine only a few weeks ago and I'm diving in head first. This means I am likely missing something obvious, but I don't know what.

I appreciate any  ...

Score: 0
fonz55 avatar
WD Red 4T giving 3221GB after format
mm flag

After more than a year of use I was shocked discovering that my 4TB WDC_WD40EFAX-68JH4N0 only gave 3221GB worth of free space. Why is the user capacity only 3.22TB? Where are the other 700Gigs of space? Desperately seeking for more free space, can someone explain if the original format maybe was done wrong and how to get more space out of this 4TB drive?

Information about the disk:

sudo parted /dev/sd ...
Score: 1
Janghou avatar
How to set the cursor location in a Gnome Shell Extension?
br flag

I'm trying to set my first steps in a Gnome Extension to help visually impaired people to find the cursor by moving to it a fixed location.

As it seems there is no easy way to do this.

I have a hacked a rather simple solution with dotool, but that seems to be overkill, and it's not that trivial to install (not in the debs).

I'm able to get the mouse location in a test extension by:

....
let [mouse ...
Score: 0
Wine Curmudgeon avatar
Xubuntu 22.04 freezes on login screen
ao flag

I'm running Xubuntu 22.04 on a Lenovo Thinkcentre M710s SFF (no Nvidia) that I bought used. There have been occasional problems with it turning on, but it has mostly worked.

Today, the machine booted to the login screen and then froze. No keyboard, no mouse, though the cursor blinked for a bit before stopping.

I can't TTY since the there is no keyboard or mouse. I booted from recovery mode, so the k ...

Score: 0
Rob avatar
Why Ubuntu Pro token fails to attach to machine
us flag
Rob

I've carefully been through all the instructions to prepare for attaching an Ubuntu Pro token to my machine running Ubuntu 18.04. Everything is updated and upgraded, Pro is running on the server, but when I run (as root)

pro attach [TOKEN]

all I get back is

Failed to attach machine. See https://ubuntu.com/pro

No explanation, nothing on ubuntu.com/pro and nothing I can find via Google.

Anyone know what  ...

Score: 1
Jason avatar
microphone noise issues Ubuntu 23.04 (lobster)
lc flag

I have tried so many apps like pulse and some scripts in order to cancel echo but nothing works. My laptop is thinkpad L13 gen2, When I observe input built-in microphone by settings it shows that microphone is waving that volume icon is going up and down in silent place. Could anyone help me please it's because it really disturbs me. I am a new user of Linux. Who has a same problem with me in recently p ...

Score: 0
Satyam Mishra avatar
Stuck with Emergency mode and fsck not working
jp flag

The problem started with the following error on my screen while booting:

[ 0.106709] x86/cpu: SGX disabled by BIOS.
/dev/sda3: clean, 1108900/6111232 files, 9479779/24413952 blocks
you are in emergency mode. After logging in, type "journalctl -xb" to view
system logs, "systemctl reboot" to reboot, "systemctl default" or "exit"
to boot into default mode.
Press Enter for maintenance
(or press control ...
Score: 0
nemesisBets avatar
Wifi RTL8852AE not finding network, new install of ubuntu 22.04 over Windows 11
bj flag

So, I guess that there's something wrong with the drivers, since after a research i saw that for some reason that Wireless Network adapter is not working in Ubuntu.

I followed this instructions [https://github.com/lwfinger/rtw89/] but didn't solve anything. I'm very lost, from what i read i have to blackl list a driver, but i don't know if i did it right. Please help, I'm a beginner, and I don't  ...

Score: 0
Miguel avatar
fsicapd command has high cpu load while idle
tr flag

The CPU load of my computer is high without me doing any major activity (even if I am not using it at all). The computer fan is running at high power to try to cool down the computer. When I check which process is taking so much load, I see that it is a process associated to the fsicapd command. I do not know what this is exactly, and I do not know what to do to solve it.

As a note, yesterday my PC CPU ...

Score: 0
Marcel van Heemst avatar
Cloud-Init cloud-config script not started in UEFI
va flag

In the past we used packer to build BIOS-based Ubuntu 20.04 OVF templates an cloud-init to automate the configuration. This is working without any problems for several years now.

Currently we are busy to use packer to build EFI-based Ubuntu 20.04 OVF templates, but with EFI the cloud-init doesn't configure the Virtual Machine anymore.

I can't find the problem and help is appreciated.

We are using two c ...

Score: 0
Kenii avatar
Ubuntu 20.04. When I boot my OS it gets stuck on this screen with lines and green ok on the left
vc flag

Tried booting and looking for errors in recovery mode, but didn't find anything and got this screen again. Would really appreciate help.

Picture of the black screen: https://imgur.com/eb8cPDE

Score: 0
Kenneth Shibaba avatar
Having problems with GPG Key
ky flag

I asked a question about this and still no response. I am having a big problem with AnyDesk. I have removed it from my Ubuntu 22.04 but every time I run an update, this is what I get

An error occurred during the signature verification. 
The repository is not updated and the previous index files will be used. 
GPG error: http://deb.anydesk.com all InRelease: 
The following signatures couldn't be veri ...
Score: 0
UnitedKingdom avatar
Boot is very slow
ht flag

Boot is very slow.

systemd-analyze blame:

32.737s plymouth-quit-wait.service
15.396s e2scrub_reap.service
11.650s ModemManager.service
11.355s systemd-journal-flush.service
 8.191s dev-sda2.device
 6.844s gdm.service
 6.822s cups.service
 6.350s udisks2.service
 6.118s fwupd.service
 5.591s NetworkManager.service
 5.008s NetworkManager-wait-online.service
 3.633s systemd-fsck@dev-disk-by\x2duuid-d59c9 ...
Score: 0
Hugo Pontes avatar
Wifi connection loops on ubuntu
rw flag

I'm no expert in networking so I think I need a helping hand.

I installed ubuntu 22.04 yesterday and connected to my home wifi without any problems (I think, because I quickly switched to a wired connection), then today I am at another house and I cannot connect to the wifi here.

When I insert the wifi password and try to connect, it gets stuck in connecting. Upon seeing this I ran nmcli m and at ...

Score: 1
aeowlian avatar
Proper usage of Digital Signature (DSC) fields nf PDF documents
ws flag

I'm researching and wanting to use digital signature for my future documents. My Windows installation came with Nitro PDF that I use to build a PDF form with 3 signature fields. I could also set a condition to lock all fields when the document is digitally signed with certificates.

In my mind, this is how a PDF form is supposed to work:

  1. A person fill and complete the PDF form,
  2. The person signs the docume ...
Score: 0
Nidal K I avatar
port 5666: Connection refused. In nagios Core
np flag

I have a Nagios core installed and running, and I was trying to setup a Nagios remote host in ubuntu server 22 LTS version. I have done all the for setting up remote host, the same is showing in the Nagios browser also but an error is showing like the connection to the port 5666 is refused. As per the tutorials I have changed the settings in /etc/nagios/nrpe.cfg

server_address= my_nagios_server_ip4address ...
Score: 0
Hasibul Hasan Chowdhury avatar
No platform plugin, neither libqtforandroid.so or libqtforandroidGL.so, included in package. Please include one. in ubuntu 22.04
cz flag

I installed qt 5.15.2 a few hours ago using qt-unified-linux-x64-4.6.0-online.run on ubuntu 22.04. All packages are installed and configured using JDK 17, sdk and ndk 25.1, 22.1, 21.3(automatically installed when updated from device settings in qt) and I think it is okay. No error shows. But I have created a simple widget app and want to access the Android Intent. So I have added androidextras in . pro  ...

Score: 0
Tux avatar
Reinstalling dpkg and apt on Debian 12
st flag
Tux

Good morning. I ask someone if they can tell me how to completely reinstall dpkg and its apt front-end, since I couldn’t do it by following another ask ubuntu article.

Score: 0
f431 avatar
Seamless encryption of a partition
tm flag

I'm sorry that I don't have the time to research and try solutions myself which I would normally do.

My PC is going to be used by other people and I have only some private files that I want to protect. I am envisioning the following: I would like to encrypt a partition where my private files are with my Ubuntu login password. While I'm logged in the partition should be automatically unencrypted s ...

Score: 0
Nguyễn Công Quý avatar
Issue when set a password without turn on numlock on Ubuntu app in the Windows OS
vc flag

After install Ubuntu app in the Windows OS. I set a password as number "0" on the numpad. But i missed to turn on the "numlock" How can I update a new password. Thank you

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