Latest Ubuntu related questions

Score: 0
Does regenerating GRUB configuration reset the changes made using GRUB customizer?
lc flag

I want to change the order of the boot entries, and therefore I'm thinking to use GRUB customizer. But here is the thing: If I change the order of the boot entries (not the default boot option), and then regenerate GRUB configuration (e.g. with sudo update-grub), will it reset the changes (changing order of the boot entries) I made using GRUB customizer?

Also, is there any alternative way to change the  ...

Score: -2
Otm Shank avatar
Gui won't start start dist-upgrade
tj flag

I did a fresh install, set up everything all day yesterday, did a dist-upgrade and autoremove, boom. Tried to reinstall desktop, no luck... Any help please?

some package mismatch

gui not starting

Score: 0
Kuns avatar
No wifi after clean install of Ubuntu 22.04.02 on newly refurbished computer
in flag

I have a newly refurbished HP laptop:

HP HP ZBook 14u G5 Intel® Core™ i7-8650U CPU @ 1.90GHz × 8 AMD® Radeon pro wx 3100 / Mesa Intel® UHD Graphics 620 (KBL GT2)

I did a clean install of Ubuntu 22.04.2 LTS, with kernel version: 5.19.0-42-generic

And I discover that the computer does not see the wifi adapter. Here is the result of doing lshw – C network:

WARNING: you should run this program as sup ...
Score: 2
nqjbdcf77v avatar
Sound stuttering in virtual machine
bh flag

In Ubuntu 23.04 and 22.10 installed in VMware 13 there is sound stuttering. Ubuntu 20.04 does not have this problem. In Fedora 38 I also had problems with sound. In fedora 38 I changed the file ~/.config/wireplumber/main.lua.d/50-alsa-config.lua. I set these values. This solved the problem.

["api.alsa.period-size"]   = 1024,
["api.alsa.headroom"]      = 8192,

But this doesn't help in Ubuntu 23.04.  ...

Score: 2
Michael Casile avatar
ubuntu chrome issues hardware acceleration
in flag

After applying an automatic ubuntu update, Chrome went bonkers. Does not show most images, many icons are empty. Even input field borders not showing. I have found a workaround which was to disable hardware acceleration in Chrome settings. Now everything looks good. Anyone else run into this and is there a better fix available?

Ubuntu: 22.04.2 LTS

Chrome: Version 113.0.5672.126 (Official Build) (64- ...

Score: 4
omegabuz avatar
Brave browser has a user interface problem
jm flag

My Brave browser has a user interface problem. When I access various websites, the website's appearance is incomplete, including even in the Brave settings page itself.

I'm using Ubuntu 22.04 and have tried to uninstall both brave-browser and brave-keyring, but after reinstalling it https://brave.com/linux/, Brave remembered all the configurations I had set (such as bookmarks and favorited pages) then of  ...

Score: 0
amir amir avatar
Not working keyboard while installing ubuntu
eu flag

the first time i installed ubuntu the keyboard was working but at the end it gave me an error. after that when i try to install ubuntu again the keyboard doesn't work. But it works bios.only mouse works

Score: 0
R.M. avatar
Turn off IPv6 resolution for particular URL only
co flag

I'm having an issue with registry.npmjs.org -- When I attempt to access it through the command line (e.g. implicitly by using the npm command, or when doing a ping registry.npmjs.org), the access fails with a EHOSTUNREACH or "Destination unreachable" error. However, if I attempt to access the site through my web browser (Firefox), there's no issue in connecting.

Some online searches indicated that th ...

Score: 1
Is it possible to install SQL Server on Ubuntu 22.04?
de flag

Microsoft documentation always refers to Ubuntu 20.04. We are planning to upgrade to 22.04, but I can't figure out how to install SQL Server there.

When I run command sudo add-apt-repository "$(wget -qO- https://packages.microsoft.com/config/ubuntu/22.04/mssql-server-2022.list)" I get the following error:

E: The repository 'https://packages.microsoft.com/ubuntu/22.04/mssql-server-2022 jammy Release' doe ...

Score: 0
Jean Doe avatar
Google chrome not loading properly on Ubuntu
au flag

Google Chrome is not loading properly. I tried uninstalling and reinstalling, with no success. I rebooted, no success. Deleted the personal file, with no success. Icons are not showing enter image description here.

Score: 1
redbax321 avatar
How can I change the monitor that downloads to desktop and 'save as' to desktop files are dropped
br flag

I generally save as or download to desktop for files that I am going to be working on. Since changing to Ubuntu 23.04, any document that I download or save to the desktop goes to the second monitor and not my laptop. My laptop is the primary monitor so I am puzzled how to change this. It is annoying having to minimise everything to drag the file from secondary to primary monitor (laptop desktop).

 ...
Score: 0
Soon  avatar
Ubuntu unable to boot with PCI Bus error and kernel panic not syncing unable to mount root fs
ag flag

Hi my desktop Ubuntu unable to boot with message such as PCI error and Kernel panic unable to mount root fs on unknown block etc. The full message is in the image as attached at 1 I have no idea what's happening. It doesn't fit other questions on the forum that have kernel panic as a result of upgrading Ubuntu.

Score: 0
Marcos R. avatar
Network Adapter not Found on Lenovo IdeaPad 1 15ADA7
bj flag

I recently changed my Lenovo laptop (IdeaPad 1 15ADA7) from Windows to Linux, however when I installed it I realized I dont have wifi. And algo I cant find which wifi card the laptop has. I've found the device Name to be Realtek Broadcom 5762.

I have already tried these commands that I found on a forum online

Download Dependencies
sudo apt-get update

apt-get install make gcc linux-headers-$(uname -r) ...
Score: 0
Aaron Radich avatar
pci_alloc_consistent implicit function declaration when installing driver
td flag

I'm trying to install the drivers from source code for a LinksTek PCIE-SE2 card (http://linkstek.com/showproduct.php?id=239). I haven't gotten a response from their support, so I'm posting here. I'm running Ubuntu 22.04.2 LTS. When I run the make file, I'm getting this error:

error: implicit declaration of function 'pci_alloc_consistent'

Is this because that function is absolute and no longer part o ...

Score: 0
mahdi avatar
How to proxy whole linux system using a proxy?
br flag

i have a proxy and i want to connect to it.

i dont have proxy settings on my linux xubuntu 22.04 xfce, so i need an app to do this for me.

i have tried to connect to my proxy and check if its working, i found that my proxy is working using an browser extention.

so i can proxy my browser but i cant proxy whole linux system.

how can i proxy whole linux system?

system info:

$neofetch:

           `-/osyhddd ...
Score: 0
William McCarthy avatar
Has anyone experienced copying files with Thunar from a hard-drive to a usb drive and suddenly several directories on the hard-drive have been zeroed
sz flag

I used 'disks' and the drive tested okay. Did a repair file system - nothing. Very weird. I have lost a lot of family videos as I was collecting them together to organize. The directory names still exist and the names of the files but they all show 0 bytes.

Score: 1
Progamer avatar
intel graphics screen stuck
xk flag

Edit: crossposted to https://unix.stackexchange.com/questions/747726/intel-graphics-stuck

I have a laptop with intel integrated graphics and an nvidia graphics card. From time to time, if there is a sudden change to the screen, the screen will get stuck in the previous state. It will stay in this state until i change the screen again, e.g I move down a page in a pdf, the screen stays in the state ...

Score: 1
Zakk926535 avatar
Shift and Alt keys not working on Ubuntu Unity 23.04
cu flag

I have an older Asus Laptop that I reformatted and installed Unity. First time using Linux. Got the OS installed pretty easily and it seemed to be working fine. I was poking around with the settings trying to familiarize myself with everything. I think I may have accidentally disabled sticky keys or some other keyboard setting that affects the Shift and Alt keys. The problem arose when I forgot to reset ...

Score: 1
Camps avatar
Connecting a monitor to a USB-A port
au flag

I was thinking of buying a two-portable monitor setup for my notebook. The setups available use HDMI and USB-C connections.

The problem is that my notebook (a DELL G3 from 2019) doesn't have a USB-C port or a display port; it only has one HDMI.

One of the companies told me that they could send me a USB-C/USB-A adapter.

Question #1: Is it possible to send the video signal to a normal USB-A port and use  ...

Score: 0
Phil Noderer avatar
Can someone explain this Stracktrace from a kernel error?
jp flag

PC Info:

  • Ubuntu 22.04
  • Ryzen 5 3600
  • Nvidia RTX 2060 Super

Context:

I'm trying to debug a problem where the display output of my PC is suddenly freezing and the last second of played Audio gets looped over and over again.

I'm currently in the elimination process and got this stacktrace in /var/log/syslog.
I'm hoping someone more experienced could explain what this stacktrace is telling.

May 26 20:47:54 p ...
Score: 1
Pss avatar
How do I run flatpak apps on discrete GPU by default?
jp flag
Pss

I want some flatpak apps to run on my discrete Nvidia GPU by default. I can always right-click on the app and launch via discrete graphics but that's tedious.

I followed these steps but it did not work.

To force a Flatpak application to use discrete graphics by default on a system with dual graphics (integrated and discrete), you can follow these steps:

Determine the application ID: Open a terminal and  ...

Score: 0
Ioannis Kolonis avatar
How can I get php 8.1 and integrate a web server for nano node?
ro flag

My aim is to run nano node monitor cli, and I am really confused.

Node fetches the ledger files (2nd day now) and seems to work with Docker, but no monitoring is possible unless I get some help to configure their settings correctly and download the proper software.

Score: 1
Ubuntu 22.04 LTS, installed Unity (7.5) from Universe, how to switch to Unity 7.6? (if advisable)
us flag

I've heard that great upgrades came with the latest release Unity 7.6. I am using Unity since all the years, simply by having it installed from the Universe repo on the default Ubuntu (Gnome desktop) distribution.

But that up to day still has version 7.5.1 – how could I update to 7.6 or is it better to wait?

Score: 0
Dominique Morales avatar
Unable to open a file with Read group permission
tl flag

I am trying to grant users read-only access to directory (conf) contents, so I added a user(dev1) to a group (tomcat) and set the group permission to g+r. I have the following user:group

1) tomcat:tomcat
2) dev1:developers

I have the following file and directory permissions:

dev1@athena:~$ ls -la /opt
drwxr-xr-x  6 root     root     4096 May 26 11:24 .
drwxr-xr-x 19 root     root     4096 May 20  ...
Score: 0
buntu peddler avatar
Deluge-web is running, nmap shows port 8112 is open, but cannot access webui
ph flag

So I have not used deluge in a few years but wanted to set it back up recently. I (mostly) followed the steps in the [guide here][1], but I made the 'deluge' user part of my existing 'media' group that also has users for my *arr stack of apps. Everything worked perfect upon install. I snatched some torrents and went about my week.

I came back a few days later to snatch again, and I cannot access  ...

Score: 0
Ioannis Kolonis avatar
in sudo update (after a node instalation) i get all these .. I really don't understand
ro flag
E: Could not get lock /var/lib/apt/lists/lock. It is held by process 71076 (apt-get)
N: Be aware that removing the lock file is not a solution and may break your system.
E: Unable to lock directory /var/lib/apt/lists/
W: Target Packages (stable/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:58 and /etc/apt/sources.list.d/docker.list:1
W: Target Packages (stable/binary-all/Pac ...
Score: 1
Alvin Perkins avatar
Yaru theme error message.....Cannot delete?
br flag

Trying to get rid of this keep getting different massages like....

dpkg-maintscript-helper: error: file '/usr/share/themes/Yaru/gnome-shell/Yaru' not owned by package 'yaru-theme-gnome-shell:all'
dpkg-maintscript-helper: error: directory '/usr/share/themes/Yaru/gnome-shell' contains files not owned by package yaru-theme-gnome-shell:all, cannot switch to symlink
dpkg: error processing archive /var/c ...
Score: 0
N R avatar
Keep getting "end kernel panic - not syncing unable to mount root fs on unknown block"
ru flag
N R

I'm trying to run Ubuntu on VirtualBox (on Windows 11). I followed the instructions here https://ubuntu.com/tutorials/how-to-run-ubuntu-desktop-on-a-virtual-machine-using-virtualbox#1-overview

When I press "Start", I get to this GRUB boot menu screen giving me 4 options instead of the login screen shown in the tutorial. The top 2 options always result in this black screen.

this

this

If I press 'c', I get to thi ...

Score: 8
Dananjaya Ariyasena avatar
Ubuntu 22.04 Chrome broswer can't see any text or image content after update
in flag

Yesterday (25-05-2023) I got an update, and after that update I can't see any text or image content in Chrome browser. Even in the developer tools window. Does anyone know how to fix this? Thank you! enter image description here enter image description here

Score: 0
Jihan Lugas avatar
Unexpected return from initial read: Out of Recources, buffersize 0
rw flag

I have dual boot of Ubuntu 22.04 and Windows 10, So I turned on my computer I got this error:

this the error image

Unexpected return from initial read: Out of Recources, buffersize 0
Failed to load image : Out of Resources
start_image() returned Out of Resources

and then windows booted automatically.

How to solve this error and make Ubuntu booted automatically like before. Thanks, in advance

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.

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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.