Latest Ubuntu related questions

Score: 1
Organic Marble avatar
What is configured by setting "Log in user automatically" during install?
us flag

I set up a 22.04 desktop system for an elderly relative who lives in another state so I don't have physical access. I administer the system remotely over ssh.

The system was set up during install to log in the user in automatically. This has worked.

But, how? The documentation (https://help.gnome.org/admin/system-admin-guide/stable/login-automatic.html.en) says that automatic login needs to be enabled i ...

Score: 0
mavavilj avatar
Glitchy graphics after starting an HDD/SSD resize in Disks
de flag

Glitchy graphics after starting an HDD/SSD resize in Disks.

Any ideas about what's happening? Should I just wait for the process to perhaps complete?

Score: 1
HELP ME avatar
Shell prompt in tmux session is much slower and sluggish
ca flag

Why is it that in shell prompt in a tmux session, it is significantly slower and sluggish than plainly in terminal with bash? Even for just having a new line of prompt, i.e. hit Enter to execute current command line?

Score: 2
Tivi avatar
Ubuntu 20.04 Gnome VNC problem
gq flag

I use tigervnc server, gnome, on ubuntu 20.04. The problem is, if I lock the screen from VNC viewer then I will never able to login again from VNC. I still can type the password, but even if I hit enter it does not login. However, if I start vnc server with: vncserver command, then the problem does not occur.

~/.vnc/xstartup

#!/bin/sh
[ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup
[ -r $HO ...
Score: 0
frankfalse avatar
Is it possible to add a connection by nmcli command without sudo?
pg flag

I'm working with a lubuntu 22.04 distribution. I need to execute the following command by a user without root privileges:

> nmcli c add ifname enp3s0 type ethernet con-name 'connection-test'

The output of the previous command is the following:

Error: Failed to add 'connection-test' connection: Insufficient privileges

I have added the user to the group netdev as suggested by this post, but the p ...

Score: 0
Paweł Tomczyk avatar
Libre Office snap - Impress
gq flag

I have Libre office snap version installed. I don't know why some videos don't play, even though they work fine in the deb version. Videos are within Libreoffice Impress presentations. Libre office version 7.5.4.2. OS Ubuntu 22.4. Both up to date.picture of snap presentation The first video does not work, while the second one works without problems. As it was mentioned in deb version there is no probl ...

Score: 0
King_Aqua avatar
When ever I suspend my ubuntu 23.04, I log out of user (after some sort of error)
ai flag

Since 4 days whenever I suspend my pc ( either power button or directly closing laptop physically), when I turn on next time, the user is logged out and all running programs got killed. I am doing it since weeks and the problem comes just now. When I log in, the first screen becomes blank and then it is written

[ 5049.219977] pcieport 0000:00:1c.0: AER: Error of this Agent is repoted

How to solve it ( ...

Score: 0
Math Freak avatar
I can't transfer files from PC (Ubuntu 22.04) to phone via cable
mh flag

Please help I tried connecting my android to my PC. It shows just fine. But when copying files from my PC to phone, it just doesn't work. Copying files from phone to PC works. I use Ubuntu 22.04 PC and Infinix hot 12i (Android 11). I tried installing gmtp

sudo apt-get install gmtp

It still didn't work. It seems to be some kind of permission problem. I also tried wireless transfer method like KDE con ...

Score: 0
Elvin Jafarov avatar
How to create guests VMs from different disk in ubuntu server
ie flag

this is my disk layout

loop2                       7:2    0  49.9M  1 loop /snap/snapd/18357
sda                         8:0    0 223.6G  0 disk 
├─sda1                      8:1    0     1M  0 part 
├─sda2                      8:2    0     2G  0 part /boot
└─sda3                      8:3    0 221.5G  0 part 
  └─ubuntu--vg-ubuntu--lv 253:0    0   100G  0 lvm  /
sdb                   ...
Score: 0
Issasafar avatar
Installing matlab 2020a on ubuntu 22.04 lts
cu flag

I was wondering if i can install matlab 2020a on machine with ubuntu 22.04 lts.
Any one know if that will work or not ?

Score: 0
stratfordv avatar
Wifi connects on Windows but not Linux
nz flag

I have a dual boot linux system that is running ubuntu 22.04 and windows 10. I am able to connect to the public wifi and get the lading page where i have to accept the rules and it logs me right in. This has been working for years, still does no problem. I have a laptop that I have Ubuntu 22.04 on. I cannot connect to the network, It tries but after 60 secs it just says cannot connect. i have trie ...

Score: 4
soufrk avatar
Ubuntu root filesystem using 25 GB only from 240 GB
cn flag

I recently installed Ubuntu 22.04 on my 240 GB SSD, and after couple of days of usage, I am getting low disk alert. After some investigation, I see that root file-system/ is using 25 GB only.

root@my-computer:/var/lib/snapd/cache# df /dev/sda2
Filesystem     1K-blocks     Used Available Use% Mounted on
/dev/sda2       26200532 22271844   2552420  90% /

root@my-computer:/var/lib/snapd/cache# lsblk
NAME    ...
Score: 0
etalon avatar
Issue with FM350_GL Modem and Suspend/Resume on Linux Kernel 6.1
ph flag

I have been encountering a persistent problem with my modem and the suspend/resume functionality on my Linux system running Kernel version 6.1. I have already searched for solutions in various forums and bug trackers, but unfortunately, I haven't found a resolution or response to a similar issue. Therefore, I am reaching out to the Ask Ubuntu community in the hopes of finding a solution or receiving gui ...

Score: 0
arjun avatar
CUPS SERVER ERROR
mz flag

While trying to connect EPSON M3170 Printer which is connected in network shows CUPS server error

THERE WAS AN ERROR DURING CUPS OPERATION.'SUCCESS'.

enter image description here

Score: 0
user984074 avatar
multifunction printer advice needed
se flag

I am using Ubuntu LTS 22.04.2 desktop edition on my homeoffice environment. First of all I am not all good at printer devices and I do not have any experience with printers on Linux

I need a multifunction printer like printer/scanner/photocopy (fax option is not important). What I wanted to do with printer mostly monochrome print, pdf/bill/ebook print

I am also looking for auto-dublex print, wifi s ...

Score: 0
eoinzy avatar
Nvidia drivers causing issue with opening chrome and external monitor
de flag

I need help. I have a Dell Alienware X15:

sudo dmesg | grep -i DMI:
[    0.000000] DMI: Alienware Alienware x15 R1/Alienware x15 R1, BIOS 1.18.0 03/10/2023

It has a Gefore RTX 3070:

 ubuntu-drivers devices
== /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 ==
modalias : pci:v000010DEd000024DDsv00001028sd00000A8Ebc03sc00i00
vendor   : NVIDIA Corporation
model    : GA104M [GeForce RTX 3070 Mobile ...
Score: 0
Ali Eslam avatar
Ubuntu 23.04 Alt-Tab Delay Removal
de flag

How can I speed up or remove the Alt-tab delay as the gnome extension is not compatible with Ubuntu 23.04

https://extensions.gnome.org/extension/2741/remove-alttab-delay-v2/

Score: 1
g4b0 avatar
Ubuntu 22 Gnome wrong date format
br flag

I'm trying to setup Italian formats in a Ubuntu 22.04 (Gnome) with English language, but the date format is not correct everywhere. For example panel clock and Thunderbird are ok (dd/mm/YY), while reminders and LibreOffice still use the US format (mm/dd/YY).

How can I setup the Italian format everywhere? Here you are my locale:

$ locale
LANG=en_GB.UTF-8
LANGUAGE=en_GB:en
LC_CTYPE="en_GB.UTF-8"
LC_NUME ...
Score: 0
Shamuosu avatar
Can't download file throught ftp with ascii mode
st flag

I'm trying to download file from my own ftp server, but there's a problem, when I try to do it with ascii option. Download goes for 1-2sec and then fails like this:

local: BF1.TXT remote: BF1.TXT
229 Entering Extended Passive Mode (|||28037|)
150 Open file... 
  8576 KiB    8.37 MiB/s ftp: Reading from network: Interrupted system call
    -1        0.00 KiB/s 
226 finished
WARNING! 4304 bare linefeeds rec ...
Score: 5
Jakub Holan avatar
Use logged-in user when connecting to Ubuntu using remote desktop
gt flag

Introduction

I am a rather new user of Ubuntu, and I'm trying to set up remote desktop access to my Ubuntu 22.04 in a specific way. I have tried both native GNOME Remote Desktop and XRDP; however, I have not been able to reach the desired behaviour which is the following.

When I work on my Ubuntu desktop, I need to switch between working physically on-site on the desktop and remotely working on  ...

Score: 0
Firefox crashes when trying to upload or browse a file
in flag

On some websites (like Facebook), there are buttons to select and upload a file. Clicking on them crashes Firefox.

AppArmor seems to be involved. dmesg | tail gives me this:

[ 2935.306465] audit: type=1400 audit(1688718066.409:80264077): apparmor="DENIED" operation="unlink" class="file" profile="snap.firefox.firefox" name="/dev/char/195:0" pid=25819 comm="glxtest" requested_mask="d" denied_mask="d" fsui ...

Score: 0
priosshrsth avatar
How do I fix inconsitent brightness with HDR turned on?
us flag

I have this weird issue with my monitor. I have the HDR turned on. And while adjusting my screen, if I changed the color/brightness slider in monitor settings or nvidia settings in ubuntu, it gives me the perfect display. But If I restart then dark colors are fine but, bright colors are not that well. Like if I visit any website with background I don't see borders and sometimes text as well. It again ge ...

Score: 0
Jose Santos avatar
WiFi adapter not found Realtek 10ec:8852 on Ubuntu 21.04 - solution
hr flag

I don't have enough reputation points to either add an answer or even a comment to the question "WiFi adapter not found Realtek 10ec:8852 on Ubuntu 21.04", so I am adding it how I fixed this issue, as a question. Hope this helps anyone.

To be clear, I installed Ubuntu 22.04 on a new HP laptop and it was not detecting the wifi device.

The previous answers probably worked well, but it required you to have ...

Score: 0
Jebas Immanuvel avatar
Ux Capsule is not appended with Firmware Capsule
nl flag

In my Ubuntu 22.04 the kernel version of Ubuntu was v5.15.0. I updated the kernel version of Ubuntu to v5.16.0 or later by manual to check this issue. I found when the Ubuntu kernel was less than v5.19.0 and Ubuntu version was 22.04 and secure boot was disabled, I test flashing system firmware via fwupdmgr.

The Ux Capsule was appended with firmware capsule.

After I updated the Ubuntu kernel to v5.19.0, ...

Score: 0
AWE JHA avatar
Configuring Julius : C compiler cannot create executables
at flag

I am sure this question has been asked many times on this forum, yet I am asking this because my context is different. I was trying to install Julius speech recognition on my Windows 10 PC. Of course I had to install Linux (Ubuntu) in the first place. Then I installed all the build essential libraries, and cloned the git repository to mnt/c/Users/hp/source/repos/julius. Then I moved to the said jul ...

Score: 0
Harsh Kumar avatar
Creating a dummy v4l2 capture device without using 'v4l2loopback'
et flag

Can i create a dummy v4l2 video device just like done by sudo modprobe v4l2loopback without using v4l2loopback via command line.I don,t want to use v4l2loopback because it is not able to call a function in my application .Any other command line solution will be highly appreciated .Main aim is to just stream a prestored video over a v4l2 video device. I am currently using ubuntu on RaspberryPi4.

T ...

Score: 0
신동혁 avatar
How to allow port on Firewalld?
nr flag

I am studying about docker.

I'm using SSH on my local PC(window) to connect to my server PC(ubuntu).

On the server PC, I pulled nginx image from docker hub and I run it with port option.

{server}@{server}:~$ docker run -itd --name test -p 32769:80 nginx:latest 

This is docker process status.

{server}@{server}:~$ docker ps -a
CONTAINER ID   IMAGE            COMMAND               CREATED          STATUS  ...
Score: 0
suda takafumi avatar
how to manage forbidden acces s to id.archive.ubuntu
in flag

I tried update my ubuntu 22.04, but this is what i got: how to maintenance this?

Err:4 http://id.archive.ubuntu.com/ubuntu jammy-updates InRelease 403 Forbidden [IP: 202.79.180.254 80] Err:6 http://id.archive.ubuntu.com/ubuntu jammy-security InRelease 403 Forbidden [IP: 202.79.180.254 80] N: See apt-secure(8) manpage for repository creation and user configuration details. N: Updating from such a repo ...

Score: 0
Robin Li avatar
Cannot connect to the Internet, would appreciate some help in diagnosing the problem!
so flag

So recently, I decided to make the switch from Windows. Installing Ubuntu went smoothly (as far as I can tell), but I can't connect to the internet. The wifi icon is there and when I go to Settings it shows as connected, but when I open Firefox all websites display the "Server Not Found" message. I am using Ubuntu 22.04 on an HP laptop.

If there's any more information you need, please ask and I'l ...

The Stunning Power of Questions

Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

That’s a missed opportunity. Questioning is a uniquely powerful tool for unlocking value in organizations: It spurs learning and the exchange of ideas, it fuels innovation and performance improvement, it builds rapport and trust among team members. And it can mitigate business risk by uncovering unforeseen pitfalls and hazards.

For some people, questioning comes easily. Their natural inquisitiveness, emotional intelligence, and ability to read people put the ideal question on the tip of their tongue. But most of us don’t ask enough questions, nor do we pose our inquiries in an optimal way.

The good news is that by asking questions, we naturally improve our emotional intelligence, which in turn makes us better questioners—a virtuous cycle. In this article, we draw on insights from behavioral science research to explore how the way we frame questions and choose to answer our counterparts can influence the outcome of conversations. We offer guidance for choosing the best type, tone, sequence, and framing of questions and for deciding what and how much information to share to reap the most benefit from our interactions, not just for ourselves but for our organizations.