Latest Ubuntu related questions

Score: 0
JACOB Mondejar avatar
How to fix: Python missing error, python3 (>= 3.7~) but 3.6.7-1~18.04 is to be installed
xk flag
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 grapejuice : Depends: python3 (>= 3.7~) but 3.6.7-1~18.04 is to ...
Score: 0
elysium avatar
I deleted the X11 folder that has symlink to /bin folder, can I recover this system without losing everything I have in this computer
us flag

I am using Ubuntu latest version (currently I believe 22.10 with latest build, I update periodically)

Recently,I got too absent minded while I was fixing some error, and after spent couple of hours trying t resolve this issue, I was not thinking at all I guess, went ahead and deleted this X11 folder inside the system /bin folder, and to make things worse, I rebooted the system. that was the last  ...

Score: 2
Firefox mozilla binary. wayland, can not open system links Firefox is already running, but is not responding
cn flag

EDIT: This is a more specific problem than I thought, it affects the synaptic app but not much else.

There are many questions with this topic, but many of them are very old and probably not relevant to today's Ubuntu. I can not find any solution, even those reported to work on bugzilla (https://bugzilla.mozilla.org/show_bug.cgi?id=1508803) and in other questions here.

I am on 22.10 I have mozilla bin ...

Score: 0
Bruce-Wayne avatar
Is there a proper syntax for copying and creating an image from command line?
bq flag

I have a failing HDD that I want to fully backup and replace withing the next few days. I am running OMV6 with my Plex Server attached to it. I watched a video on YouTube how to copy the content of mt HDD. I also was reading on how to compress the content of my drive and save it as an image, and then decompress it again when I am ready to restore it.

I did modify this to represent my current driv ...

Score: 0
Cyrus avatar
Get a list of packages installed additionally after Ubuntu installation
cn flag

I know I can get a list of all installed packages with apt list --installed.

How can I get a list of packages that were additionally installed after the installation?

Background: I want to automate the installation of a Ubuntu 20.04.4 via ansible and would like to have the subsequently installed packages from a system.

Score: 0
AndreeaC26 avatar
Sound card not detected by Ubuntu
lb flag

I have just switched from Windows 11 to Ubuntu and the sound card is not detected y the system at all. I tried all troubleshooting methods I could find but Ubuntu is just m=not seeing the sound card.

Those are the results of some of the commands I tried: aplay -l just returns aplay: device_list:274: no soundcards found... lspci -v | grep -A7 -i "audio" returns nothing inxi -A returns Audio: Messag ...

Score: 0
christian Martin avatar
Error in network definition: unknown key 'network' network:
tt flag

I have been going at it for almost a day and stuck on this yaml configuration. Basically I am trying to setup a bridge network so that my VMs can receive IPs from my DHCP on my LAN network. I have tried all sort of yaml validators out there and it says all is well but when i run netplan generateI am getting the error message Error in network definition: unknown key 'network' network:below is my a ...

Score: 0
AweakenMagic avatar
Cant Set up an autostart scipt
do flag

I have been trying to set up an autostart script to start on the Desktop login (Kubuntu)

I tried adding my script through the startup applications GUI, and it did add it, but the script wasnt working. and by that, nothing have been hapening

so I manually created a .desktop file, and moved it to ~/.config/autostart/

which can be seen here:

[Desktop Entry]
 Comment[en_GB]=A startup scipt to start a  ...
Score: 0
DuckyPolice avatar
I duel booted ubuntu with windows and after deleting the windows partition, get errors on startup
pg flag

I duel booted ubuntu with windows and after deleting the windows partition, get errors on startup. the error are like

[FAILED] Failed to start process error reports when automatic reporting is enabled
[FAILED] Failed to start System Logging service
[FAILED] Failed to start D-Bus system message bus
[FAILED] Failed to start D-bus system message bus
[FAILED] Failed to start user login management.
[FAI ...
Score: 0
beardedeagle avatar
Create /etc/dconf/db/site and /etc/dconf/db/distro
cn flag

I am getting the following error from dconf upon login to my Ubuntu 22.04 dell precision 5570 workstation:

Error found when loading /etc/profile

# unable to open file '/etc/dconf/db/site': Failed to open file "/etc/dconf/db/site": open() failed: No such file or directory: expect degraded performance
# unable to open file '/etc/dconf/db/distro': Failed to open file "/etc/dconf/db/distro": open() failed: N ...
Score: 0
sunshineawake avatar
Access changed overnight to external drives
mx flag

I had an external hard drive which has always worked for years. All of a sudden one day I opened my libre office which multiple files that were open after a crash and libre can't recover them because it can't see my external drives.

I have looked extensively into how to get programs to see external drives and nothing has worked.

The kicker is my bookmarked folders that are on my external drives als ...

Score: 0
Budius avatar
How to reset GDM3 configuration
in flag

I saw maybe on Reddit on r/Ubuntu or maybe on r/gnome about a Flatpak to customize the GDM/login/greeter. I installed it, took a look, and decided I was not very interested and just uninstalled it. It's this here https://flathub.org/apps/details/io.github.realmazharhussain.GdmSettings . I believe I didn't change anything, BUT....

Now my PC boots and goes to a blinking cursor

I can press alt+F2, the  ...

Score: 0
Resume from suspend does not work on sTRX4 and sWRX8 (Treadripper and Pro) systems
jp flag

I have several systems with 3rd generation Threadripper and Threadripper Pro. Systems are custom build by me. All motherboards are from Asus.

I'm running Ubuntu 22.04.1 and 22.10. All systems experience the same issue.

I can suspend it, but when I try to resume the system wakes up and immediately runs into error shown on motherboard. However suspend/resume works fine in Windows 11, plus all my not-T ...

Score: 0
Configure separate shortcut keys to switch keyboard layout of current window
in flag

Using Ubuntu 22.04 with Cinnamon.

I want to configure separate shortcut-keys (for each keyboard layout) to switch the keyboard layout of the current window.

I use the gsettings or system-settings to configure my keyboard layouts.

  • switch keyboard layout for each window separately
  • and cycle with shortcut key ctrl_left+ctrl_right.
gsettings set org.gnome.libgnomekbd.keyboard layouts "['us', 'il', ' ...
Score: 0
Shardul Birje avatar
Need guidance on the warning: Property WM_NAME on window 0x400003e contained invalid UTF-8
ug flag

For a few months, my laptop would freeze randomly. It was fine until recently when it started freezing more often and I had to restart it to get it back to normal.

I checked syslog to find a warning that I doubt might be related to this issue

Mar 12 00:00:11 dell-Inspiron-14-3467 gnome-shell[1873]: Window manager warning: Property WM_NAME on window 0x400003e contained invalid UTF-8

I have already gone ...

Score: 0
remy rubinstine avatar
oracle vm virtualbox manager error code NS_ERROR_FAILURE (0x80004005)
sn flag

So I have wanted a Virtual machine on Ubuntu for a while now so i download Virtualbox to run it and it dose not open the windows ISO I put on it I have tried every way I can find but it has not worked the error code i get is "NS_ERROR_FAILURE (0x80004005)" I also have tried gnome boxes and virt manger and they both just say no bootable device. I am running Ubuntu 22.10 right now.

Score: 1
Canaan avatar
how do I run a startup script to set my touchpad scroll speed on startup
bj flag

ive tried everything, crontab, setting it from a startup script like xinitrc, using the startup application option and running a script from there. but no matter what i do i always need to manually type sudo xinput set-prop 12 "libinput Scrolling Pixel Distance" 50 in my console on startup to set it to 50 ever new desktop session

please help

Score: 0
22.10 Kinetic Bluetooth Disconnect Option Grayed Out
sa flag

Kinetic now has what looks like this convenience method to disconnect a connected bluetooth device if you click on the bluetooth manager. See where it says "Disconnect Aeropex by AfterShokz". But then it's grayed out, and not clickable (the device is, at the time of the screenshot, connected). It also is persistent after a connection is over, showing up regardless of whether that device is connected.

Score: 2
Karthik Nedunchezhiyan avatar
How to find whether a package is documentation?
tr flag

As part of my work, I recursively find the dependencies of a package. While doing that, I like to skip the packages which are documentation. I can see most documentation packages have the suffix .*-doc. I can also see there is an entry Section: doc in the control file. Is there any other way to determine whether a package is a documentation? or does the entry Section: doc in the control file confirms thi ...

Score: 0
Nukool avatar
Software Updater could not update
in flag

I have 2 computers with the same model, https://www.bee-link.com/beelink-mini-s-n5095-mini-pc and the same OS, Ubuntu 22.04 LTS. One computer, Software Updater could not update for a few days. This is the result:

bl00004@bl00004:~$ sudo apt update
[sudo] password for bl00004:
Hit:1 https://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 http://security.ubuntu.com/ubuntu jammy-security InRelea ...
Score: -1
Aaron Chauhan avatar
How can I setup a dual boot of Ubuntu 22.04 and Windows 7?
hm flag

Sorry if this question has already been answered, but there is a lot of information online and I am not sure what to do.

What I want, is a system where I can boot into Ubuntu or Windows from my computer startup. I think this is done by using GRUB but I'm not sure.

Here is everything that I have:


I have 3 disks:

  • /dev/sda which is a 250GB HDD formatted to ext4 and is just for my files and stuff (gparte ...
Score: 1
Ivn Alfonso Pizarro Montenegro avatar
Startup applications - I want to set a clock on the 2nd display on startup

I want to see the clock (tty-clock in this case) on the 2nd display at the start of the system. But I don't know how to set it properly. Any suggestions will be appreciated. Thanks.

enter image description here

enter image description here

Score: 1
Amanda avatar
Can I quickly shift audio and video tracks on a video file?
cn flag

I have a handful of videos where the audio track is a few seconds off. So the lips move and then the words come out. I am hoping there’s a way (maybe even on the command line, as my computer is really not set up with the RAM for video editing) to shift the audio track back or forward by milliseconds.

Is there a command line tool I can use to shift the timing of an audio track in an MP4

Score: 5
james hofer avatar
High CPU usage with while loops running dd command
cn flag

I'm using this command to read continuous data from named pipes:

{ while :; do dd iflag=fullblock iflag=nonblock bs=65536 count=1 2> /dev/null | redis-cli -x PUBLISH myChannel ; done } < myFifo

The problem is, the CPU usage goes very high even if I run 50 of those commands concurrently. That process is supposed to be long running, and a lot of them should work concurrently.

So, what is the reason a ...

Score: 0
blair-code avatar
Headset shows as audio card but I can't use it
me flag

Linux noob here spent 3 hours yesterday and another 2 today trying to figure this out.

After a restart my Corsair USB headset doesn't show up on the audio settings, but does show up in the ALSAmixer gui as well as OBS. In OBS I can even see that it's detecting inputput but only through ALSA (doesn't show up under pulseaudio).

Here's what I've tried

-navigating to cat /proc/asound/cards but instead of ...

Score: 0
seieric avatar
How to restore openldap's mdb from dpkg's daily backups under /var/backups
ve flag

I have openldap server on Ubuntu 22.04 and unfortunately it seems I lost part of my ldap directory data.

After restarting my openldap server, its data somehow rollbacked to state as of January 2023 - 2 month ago.

Basically I have my mdb at /var/lib/ldap/data.mdb, but I found my latest ldap data under /var/backups/{my base DN}-2.4.49+dfsg-2ubuntu1.9.ldapdb/ directory.

And it looks like that directly co ...

Score: 0
Dimitrys avatar
How to add specific levels to keyboard layout
sy flag

I'm trying to modify my keyboard layout.

I found the way to set one key to 8 different chars (with Shift+, Shift+AltGr+ etc), adding

include "level3(ralt_switch)

or similar commands to /usr/share/X11/xkb/symbols/<layout_file>. But I work a lot with programs which have large number of hotkeys, and thus I can't use most symbols.

What I want is to set my numeric keypad to be such "modifier keys": ...

Score: 0
Filippo Caleca avatar
White and black testpage
nf flag

I am trying to print with a printer which uses kyocera3253ci driver. Printing options are set to Full Color but when I print the test page, it turns out white and black. The printer works perfectly with Mac OS.

Score: 0
franco bruschetti avatar
problems with proxychain
sx flag

When I try to load proxychain with firefox give this error I setted all config right with dynamic chain

Gtk-Message: 14:28:05.364: Not loading module "atk-bridge": The functionality is provided by GTK natively. Please try to not load it.

Image of error

Score: 0
Filipe Brandão avatar
Microphone input not working in Ubuntu 22.10
je flag

I am with Ubuntu 22.10 and my microphone doesn't work. I have output sound on the computer, but doesn't receive any input. The input device is a Comet Lake PCH-LP cAVS.

When I turn on my Bluetooth headphones I have input access on microphone. Seems some problem related with drivers, but can't find a solution.

Your help will be much appreciated, 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.

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.