Latest Ubuntu related questions

Score: 0
Archer Heffern avatar
Unable to login to root after running ansible scripts
eh flag

I am currently not able to login to my super user. Here is the sequence of events

~ su  
password:  
su: using restricted shell which zsh  
su: failed to execute which zsh: No such file or directory  

Previously I was trying to automate with ansible.

- hosts: localhost
  become: true
  tasks: 
  - name: Install zsh
    apt: name=zsh
  - name: change shell
    shell: chsh -s `which zsh`
  - name: Ins ...
Score: 0
logic4life avatar
Big Knob Studio not showing showing up in list of ouputs in settings
bm flag

I had an older Mackie Big Knob Studio and used it showed up in my list of audio outputs fine. My old unit stopped working and I got a new one. Now this one is not showing up in the list in the settings menu.

Linux info:

Distributor ID: Ubuntu
Description:    Ubuntu 22.04.2 LTS
Release:    22.04
Codename:   jammy

If I run aplay -l I see it in the output below:

card 1: STUDIO [BIG KNOB STUDIO], dev ...
Score: 0
Dorothy Peoples avatar
How can I retrieve my password?
eg flag

I created an account but forgot my password. Is there any way I can retrieve the password or creat a new one?

Score: 0
whskrb avatar
Huge pages memory allocation (HugeTLB) still at 3 GB even after disabling huge pages in kernel parameters
in flag

I have recently configured my system to allocate 3 GB of my RAM to huge pages using kernel boot parameters. What I did was add the following kernel boot parameters to GRUB:

default_hugepagesz=2M hugepagesz=1G hugepages=3

However, I have since decided that I don't need them anymore, and have tried to disable them. I removed these parameters from GRUB and ran update-grub. However, when I rebooted my sys ...

Score: 0
cqcallaw avatar
How do I mount a Samba share using Kerberos credentials without pkilling gio?
ca flag

Please see the following shell interaction for details. To summarize, with a clean boot, gio requests a user name and password instead of using Kerberos credentials. If I kill gvfs first, I can mount, unmount, and remount with Kerberos authentication.

I'm running up-to-date Ubuntu 22.04. I found https://answers.launchpad.net/ubuntu/+source/gvfs/+question/703483 but in this case I'm not specifying the us ...

Score: 0
Amanda avatar
What is this "Account Update" progress bar?
cn flag

This pop up appeared for me just now. I hit esc and it disappeared but it was super puzzling. How would I even know what that was?

It just said "Account Update" and "Account update in progress" with no other indication of what account was updating.

Screen shot of account update

Score: 0
veet avatar
Bind a shotcut to temperature color adjusment (night mode activated)
mn flag

I would like a hotkey/shotcut/keybinding to turn up or down the color temperature of the screen. Since I always have the night light mode enable but trough the day I just change it manually if I can't read properly something or watch an image etc. So it would be good to know how to. thanks in advance

Score: 0
espresso fan avatar
iptables & ip_forward issue
ye flag

I am having a very annoying issue and I don't know what's wrong. I also feel like I am very close to having it working, so there must be something obvious I'm doing wrong.

I am trying to connect to my VPN, and then use my installation as a gateway for other devices on my network so they can all share that single connection.

# echo 1 > /proc/sys/net/ipv4/ip_forward

I enter this, and then on my cellphon ...

Score: 0
Prefix2650 avatar
Does anyone know how to get Call of Duty multiplayer working on Ubuntu?
et flag

I've tried Lutris and WINE but I still can't get the game to work. My plan is to get away from Windows and be fully on Linux when is comes to gaming.

How can I get it working on Ubuntu?

Score: 0
ohshitgorillas avatar
Problems enabling IPv6
tc flag

I have two Ubuntu Servers on my home network: one acting as a router/gateway (Router), and the other acting as a media/multipurpose server (Server). I've been trying to enable IPv6 on both, but I'm running into problems getting it working on the Server.

IPv6 works well on the Router, and I can successfully use ping6 to reach ipv6.google.com... but on the Server, I get Network is unreachable errors  ...

Score: 0
Rylan Yancey avatar
Computer turned off while installing nvidia drivers
om flag
  1. I began installing nvidia drivers
  2. The computer suddenly kicked me out of ubuntu and I was taken to that place where the screen is completely blank, and a bunch of terminal output appears. The screen didnt change for a while and I sat there waiting.
  3. I pressed the power button on my computer, thinking that it had frozen or some other error had occured.
  4. When I got back into ubuntu, I couldn't connect to ...
Score: 0
Albertt avatar
How do I delete "Other" option in login menu?
ni flag

I started learning to code with The Odin Project. I needed to install virtual box and Xubuntu before I started my study. When I set up Virtualox and Xubuntu. I see the "Other.." section beside my username in the login section. How do I delete it?

Login:

login

Score: 0
m0j1 avatar
Installing jaxlib for cuda 11.8
au flag

I'm trying to install jax and jaxlib for snerg (https://github.com/google-research/google-research/tree/master/snerg). Unfortunately when I try to install jax and jaxlib for Cuda 11.8 with the following command :

pip install --upgrade jax jaxlib==0.1.69+cuda118 -f https://storage.googleapis.com/jax-releases/jax_releases.html 

I get the following error:

ERROR: Ignored the following versions that re ...
Score: 0
Luigi Mario avatar
Online Accounts can't sign into google on Kubuntu
cn flag

I am on freshly-installed Kubuntu 23.04 (KDE Plasma 5.27.4) trying to sign into my google account in system

Settings → Online Accounts → Add Account → Google

When I select Google, a pop-up window shows up asking for my username. When I put it in and hit Enter, the window looks like it's loading something, but it never does. When I close it, a message pops up in the Settings window saying

Score: 0
user66115 avatar
Getting a message about target packages being configured multiple times. How does this happen? Never had it happen on any other distro but Ubuntu?
sj flag

I am receiving this when I install stuff.

How can I resolve this. Any help would be appreciated.

W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list.d/microsoft-edge-dev.list:1 and /etc/apt/sources.list.d/microsoft-edge.list:3
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/microsoft-edge-dev.list:1 ...
Score: 0
olivy avatar
Custom Service on server 22.04LTS failing due to spawning multiple globalprotect instances
dj flag

I have tested this on several ubuntu 22.04LTS servers (CLI only) and so far proving unstable. I created a new service which runs a shell script to start up Palo Alto Networks globalprotect VPN client and auto-connect back to our data center. The script loops every minute to ping an IP address inside the data center and in the event of failure, reconnect VPN client. I've had several approaches with th ...

Score: 4
Christopher Miller avatar
Ubuntu 22.04 on VirtualBox takes 5 minutes to boot
vu flag

A few days ago, I installed Oracle VM VirtualBox Manager and added a Ubuntu 22.04 VM. I'm new to Ubuntu, and currently, the problem I am having is that it takes nearly 5 minutes to boot up Ubuntu.

I have given the VM 16MB of ram, 12 CPU cores, and 16Mb of video memory, so I don't think the problem is a lack of memory. My laptop is new as well, so nothing on that front. I've looked at other questi ...

Score: -2
Silvina Datz avatar
Has anyone tried Ubuntu 22.04.2 on Acer Swift X?
sv flag

I'm going to install Ubuntu Jammy Jellyfish on my new laptop, and I need to know if someone has had problems with that distribution on that PC

Information about this pc:

  • model: Swift SFX14-42G
  • processor: AMD Ryzen 7 5825U
  • graphics: NVIDIA GeForce RTX 3050
Score: 0
duke_silver avatar
Monitor with built-in USB, webcam not detected
US flag

I have Asus BE24a monitor connected via DisplayPort to Nvidia Quadro K2000. The monitor has built-in line-in input, loudspeakers and 2 USB ports. The loudspeakers are detected by Ubuntu as output devices and I can stream audio there without a problem. According to the manual, built-in USB ports may be used as regular USB port to plug in auxiliary devices like card-readers, web cams etc. I have HP 4310 ...

Score: 0
Fareed avatar
Ubuntu 20.04 using full CPU usage
re flag

I have strange issue from last one day my ubuntu server machine using 100% of CPU resource, htop shows service gsd (gnome service daemon) is using full CPU. Please confirm which service it is and how to stop or allocate few resources to it.

htop result

Score: 1
i915 missing firmware error message during kernel 6.2.0-26 installation on Xubuntu 22.04
ru flag

The 22.04 hardware enablement package was updated a few minutes ago installing kernel 6.2.0-26 on the system. The problem is that during the image generation this message appeared:

W: Possible missing firmware /lib/firmware/i915/dg2_huc_gsc.bin for module i915

How is this fixed please?

Score: 2
gabogabans avatar
Error installing imagick: Sub-process /usr/bin/dpkg returned an error code (1)
hk flag

in my ubuntu machine I'm trying to install imagick from command line, like this:

sudo apt install imagemagick-6.q16

But I'm getting this error message:


Reading package lists... Done
Building dependency tree
Reading state information... Done
imagemagick-6.q16 is already the newest version (8:6.9.7.4+dfsg-16ubuntu6.15).
0 upgraded, 0 newly installed, 0 to remove and 4 not upgraded.
1 not fully ins ...
Score: 1
kubakonrad avatar
Can't upgrade Ubuntu 18.04 to 20.04
th flag

I'm having no luck upgrading my Ubuntu 18.04 to 20.04. At every attempt, the upgrade process is interrupted with this message:

enter image description here

What do I do?

*

sudo apt update
[sudo] password for jakub: 
Hit:1 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 http://archive.canonical.com/ubuntu bionic InRelease                     
Hit:3 http://ppa.launchpad.net/gnumdk/lollypop/ubuntu bionic InRelease        ...
Score: 0
Alessandro avatar
Second monitor can't be detected, suddenly despite drivers updates
cy flag

I used to plug in through HDMI a monitor to my laptop. Today it refuses to work, the monitors says no signal from the source. I updated the Nvidia drivers, I have a Quadro M600M.

I tried all the solutions found here Second monitor suddenly can't be detected (Ubuntu 20.04.1 LTS)

but nothing works. I am on Ubuntu 22.04. An interesting fact: when I go into Settings, about, for Graphics I read Mesa Inte ...

Score: -1
Diet Bos avatar
find command skips directory entirely
cn flag

i am trying to separete my .NEF raw files and .JPG raw files from within a directory tree - this to enhance the digikam program not reading to many files.

I already came a great way in finding commands - but for some reason it skips 1 folder entirely

So i am running ubuntu server (Where this is all happening) 22.04 - the files are on the server and mounted to my local laptop. First i was trying to d ...

Score: 0
Sachith Muhandiram avatar
Ubuntu 22.04 usb not working (when running on battery)
cd flag

This is an extension of my earlier question. There I thought tlp was the culprit and stopped the service and it worked. But when I try to run my laptop on battery, again USB devices are not working. Work for few seconds and then stops.

lsusb shows my devices and dmesg

[    1.903341] usb 3-1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice=60.60
[    1.903347] usb 3-1: New USB devic ...
Score: 0
John Oliver avatar
Headphone "locks" sound
cn flag

I have a Thinkpad X1 running Ubuntu 22.04 and a "ThinkPad Hybrid USB-C with USB-A Dock". If I insert a headphone into the jack, the sound will only come out of the headphones... I can't select the speakers on the monitor. My last Thinkpad (running RHEL 8 or 9) and docking station did allow me to leave the headphones in and still switch the sound around.

How can I fix this in Ubuntu?

Score: -1
sjavid avatar
How can i install Ubuntu 20.04 in Arm laptop
eu flag

How to install ubuntu in Arm os, i am facing difficulties while installing it was throwing error as machine type error, please kindly let me know what are the steps for installation and making bootable pendrive

Score: 0
Gábor Erdős avatar
pip disappeared after system upgrade
us flag

I upgraded from 22.10 to 23.04 just now without any problems. However, after the upgrade my pip is not working and I cannot figure out how to make it working again.

If i just want to call it:

pip
bash: /usr/local/bin/pip: cannot execute: required file not found

With sudo:

sudo pip
sudo: unable to execute /usr/local/bin/pip: No such file or directory

The executables are seemingly there:

ls -la /usr ...
Score: 0
Rylan Yancey avatar
Accidentally interrupted Kernal Update and now everything is broken - how to factory reset everything?
ws flag

I'm unable to boot into windows - I've tried reinstalling, but I get "unexpected" errors and it kicks me out to grub.

I'm able to boot into Ubuntu, but I'm not able to connect to Wifi or Ethernet. Ethernet says its working, but I'm not able to run sudo apt update or use my browser.

I installed nvidia-cuda-driver-535, and I ended up getting kicked out of ubuntu into some kind of terminal window.  ...

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