Latest Ubuntu related questions

Score: 0
keldorn avatar
Restart and Shutdown Icon on Desktop or Favourites in Ubuntu 22.04
gb flag

I would like to check if there is possibility to put Shutdown and Restart icons to Favourites and on Desktop in Ubuntu. When I search in available applications there are black icons Restart and Shutdown. All nice, when I click on those it shows confirmation for Restart/Shutdown. However when I try to add them to Favourites by right clicking (as works for other applications), there is no such option.

Score: 0
mark avatar
Why curl running from a container complains about local issuer certificate when all the certificates are supposedly present?
so flag

Here is my docker command line:

mark@L-R910LPKW:~$ docker run -v /etc/ssl:/etc/ssl -v /usr/local/share/ca-certificates:/usr/local/share/ca-certificates -v /usr/share/ca-certificates:/usr/share/ca-certificates curlimages/curl -ksvo /dev/null https://registry.yarnpkg.com/csstype/-/csstype-3.0.8.tgz
*   Trying 104.16.19.35:443...
* Connected to registry.yarnpkg.com (104.16.19.35) port 443 (#0)
* ALPN: ...
Score: 2
jnewton avatar
Pen is not rotating with screen after upgrade to Lunar Lobster (Lenova X1 Yoga gen 6)
cn flag

I am using a Lenova X1 Yoga gen 6 - convertible laptop with finger and pen touch inputs.

I have recently upgraded from Ubuntu 22.10 to 23.04 - autorotate works but the pen input does not change orientation, so is unusable in portrait mode. Finger touch input rotates correctly.

I tried booting with kernel 5.19, but got the same results.

Edit: I discovered that things work as expected if I select the bui ...

Score: 0
Uladzimir Radziuk avatar
Issue with AAD login and sudo
nr flag

We are experiencing a following issue: when we are using AAD user with Azure Active Directory Authentication for Ubuntu module - it is not possible to use neither sudo in terminal nor unlock any setting option in gui. It didn't accept the password. Could you please help us understand - is it possible to use such functions or not with Azure AD users?

Score: 1
Bob Gallahan avatar
Keyboard input stopped working after upgrading from Kinetic to Lunar
ng flag

I had vanilla Ubuntu 22.10 running on Lenovo IdeaPad L340 without any issues. After upgrading to 23.04, my keyboard stopped working for several apps (for example Firefox and Discord).

After googling a bit, this might be something Snap related. But where and how to start debugging / fixing this issue?

Score: 0
robertocannito avatar
btrfs snapper layout configuration or installation
sd flag

I've installed 23.04 with btrfs and I have now 2 subvolume: @ @home

May I install snapper now or should I create more subvolume? and eventualy how? is there and howto?

Kindly Regards

Score: 1
ilie alexandru avatar
mkdir: cannot create directory
cg flag

Hello I have the following bash code:

#!/bin/bash

arr=( "$@" )


echo "${arr[1]}"
echo "${arr[3]}"
echo "${arr[2]}"

mkdir "${arr[1]}/segments"

echo `pwd`
cd "${arr[1]}/segments"

mkdir "${arr[1]}/segments/${arr[3]}/segment_${arr[2]}"
cd "${arr[3]}/segment_${arr[2]}"

echo `pwd`

read -p "aa: " cuvant

The echos are for me to understand what exactly is going on. I spitted the "mkdir" command in order ...

Score: 0
batu avatar
Ubuntu 22.10 with intel 13900K system is unresponsive at full load
mf flag

We got a workstation pc with i9 13900k and ubuntu 22.10 is installed.

When all cores at their max, system becomes unresponsive. Rejects all ssh connections and keyboard and mouse does not work.

Tried to troubleshoot it but wasnt able to as we cannot get any information while system is at full load.

What would be the reasons? How we should approach the problem?

processes at hand: 31 pybullet simulat ...

Score: 0
MYZ avatar
Get rid of lingering file found with `lsof +L1`
um flag
MYZ

Ubuntu 20.04.4 LTS

Hi, I had a large database file that filled up my disk space and I deleted it with rm big-file.

Then when I wanted to install something (the CLion backend via SSH) I got the prompt that the system had not enough disk space. df -h shows that I should have 69G free fisk space on my main disk. Running sudo lsof +L1 tells me, that the command pulseaudi is holding on to a huge file (around  ...

Score: 0
Vadim avatar
"File script1.py is being edited by x (with nano 7.2, PID xxxxx); open anyway?" - trouble switching between nano files
fo flag

I just created two python scripts in nano: script1.py and script2.py. I'm currently editing script2.py, switching back and forth between script and terminal using the fg command (in the terminal) and Ctrl + T + Z (in nano).

I would now like to go back to editing script1.py. I tried doing this by writing

nano script1.py

in the terminal. The following message popped up:

File script1.py is being edited b ...
Score: 1
oritsegbubemi avatar
error 1045 sqlstate 28000
ws flag
 code: 'ER_ACCESS_DENIED_ERROR',
    errno: 1045,
    sqlState: '28000',
    sqlMessage: "Access denied for user ''@'localhost' (using password: NO)",
    sql: undefined

i have done everything possible:

  • create new User
  • grant permissions and all

Screenshot

Score: 0
Mohammad Mahdi Moghaddam avatar
Full storage without reason and not working
my flag

I have an Ubuntu OS in VMware, and Worked with it for about 3 months. Although its disk had 100GB space for data, recently its performance became low and after rebooting the OS it's not working and showing me data before booting. In my SYSTEM MONITOR SOFTWARE I Had 30GB, but my real storage is 100GB.

I tested Alt+F4 for Login in and it works with Bash and is OK, but the UI and First Login Page is Not Loa ...

Score: 0
RJ Rahul avatar
ubuntu device security fails
uz flag

ubuntu privacy/device security gives me this error message. I am attaching the screenshot and device security report. Please tell me if its something to worry about or not. If yes how do I solve it? hardware checks failed

Device Security Report
======================

Report details
  Date generated:                                  2023-05-05 15:41:56
  fwupd version:                             ...
Score: 1
Preetom Saha Arko avatar
GUI doesn't show up after a failed upgrade
nz flag

I got a prompt to update my Ubuntu version from 20.04 to 22.04. I chose to upgrade, but the upgrade failed for some unknown reasons (most probably it couldn't update my NVidia drivers). I was seeing no internet connectivity in my laptop, so I force restarted it.

No GUI comes now, and every restart takes me to emergency mode. I have never faced such an issue. This is what happens during boot now.boot

Score: 0
Tomi avatar
Evolution email content height
be flag

My evolution message content height is changed to few pixels, even in opened message window.

Can you help me how to set content height back to normal please?

Edit: Lubuntu 22.04 + Gnome Evolution

enter image description here

Score: 0
Ulsi avatar
kTorrent cannot create directory
pw flag

Ubuntu 22.04.2 and actual kTorrent coming with this release Suddenly kTorrent has issue "cannot create directory $HOME/snap/ktorrent/18/.local/share/ktorrent/tor/"* (where $HOME is path to users home and * is a index number) When it reports tor0, and i manuallz create tor0, in the next run it will report issues creating tor1, and so on. Any ideas how to drill down and solve this issue? Until it sh ...

Score: 0
Jordiinbound avatar
Can't launch Google account
bf flag

When I try to connect to my google account the gnome does not launch.

I reinstalled but always the same. I have also a tool that connects to license server al launch and it takes ages wich is no normal. It seems to me as a something with net connection.

Thanks for your help Ubuntu 23.04

Score: 0
Rishabh Talwar avatar
Stuck on gnu grub command shell while reinstalling ubuntu
eh flag

So I was planning to reinstall ubuntu ,for that I create a bootable pen drive with ubuntu 22.04 on it ,so when I insert into my pc ,the ubuntu 22.04 gets installed ,but when I remove the usb drive ,the ubuntu is gone ,and when I power up ,I am stuck on gnu grub command shell.Now when I insert usb drive into the pc ,then only the boot menu came ,otherwise it is stuck on gnusrub shell ,how to resolve this ...

Score: 0
anjireddy avatar
no wifi adapter found ubuntu 20.04 Wi-Fi 6 AX201
zw flag
root@jira:~/rtw88# sudo lshw -C network
  *-network                 
       description: Network controller
       product: Wi-Fi 6 AX201
       vendor: Intel Corporation
       physical id: 14.3
       bus info: pci@0000:00:14.3
       version: 00
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix bus_master cap_list
       configuration: driver=iwlwifi latency=0
       ...
Score: 0
Smit avatar
While creating a new folder in desktop folder it shows mkdir: cannot create directory ‘newfolder’: Bad message
kn flag

I am not able to download files in the download folder and am not able to create a new folder on the Desktop. I can create a folder in home. ls command also shows liks ls: reading directory '.': Bad message and mkdir shows mkdir: cannot create directory' newfolder': Bad message in Desktop.

Score: 0
Iconium 21 avatar
Extension manager crashes on Ubuntu 23.04
sn flag

I have been using Ubuntu recently and have re-installed Ubuntu on my new HDD because the older one was way too slow. Both still have Ubuntu and are running 23.04,however whenever I open the extension manager it crashes. Here's a video

Re-installing doesn't seem to fix the problem.

Score: 0
Kok How Teh avatar
How to lock the screen when the laptop lid is closed in Ubuntu 23.04?
sz flag

I have the following entries in /etc/systemd/logind.conf:

HandleLidSwitch=lock
HandleLidSwitchExternalPower=lock

but it doesn't help even after reboot.

Score: 1
user312087 avatar
How to tell in a shell script whether this script is continued after suspend?
cn flag

I have a shell script that gets executed on a regular base via cron/crontab. I put there a sleep command for some minutes:

sleep 5m # Waits 5 minutes.

I have to do so because the actions that come afterwards depend on a consistent state of files that need to be synchronized by other (independent) processes.

If my computer is coming back from sleep/suspended mode, I do not want to continue with the exe ...

Score: 0
soemintun avatar
Why am I unable to shutdown my computer after upgrade to Ubuntu 23.04?
gf flag

I upgraded to 23.04 from 22.10 a few days ago, and it worked fine at first. Then I was unable to shutdown the computer and got stuck at a black screen after a 60-second wait.

I now have to force shutdown by hitting the power button every time. I don't recall noticing this text in previous shutdowns:

[16256.711544] reboot: Power down

How do fix this?

Image of screen

[Edit] I reinstalled the OS and the er ...

Score: 0
joe.s avatar
how to install xbuntu (any linux really) onto blank hdd with nothing on it and no access to bios menu or settings so cant boot from usb?
id flag

I have finally given up on this task after 1 week of agony. and now need some help.

I have an old advent Monza T200 laptop. it has a 320gb seagate hdd that I have wiped by removing from laptop, puttingin caddy and using diskpart, gparted and windows partition manager. I've formatted a few times in all formats. the one used most is ext4.

im trying to get xbuntu on it, i'll settlefor any distro atm. b ...

Score: 0
Rick Wiles avatar
Snap Store never prompts me to enter my password
mr flag

I installed Snap Store when open the store and click on a software package then click on install it whines 'unable to install xxx:authorization was required'

However, no box ever appears to type the password into.

Score: 0
vrrobin avatar
ubuntu 22.04 on Dell Poweredge T310
mn flag

I have a Dell Poweredge T310. Ubuntu hasn't been certified to work on this server. I have updated the bios and firmware, but still I get an error while installing Ubuntu. I was able to install 22.04 on a T110II with no problem. I want to use this server to learn Linux. Has anyone figured out this puzzle and can provide a solution?

Score: 0
Sina Aghily avatar
Why can't I SSH into virtual machine?
in flag

I am using Ubuntu 22.04 as host. Virtual machine is Ubuntu 20.04 with a bridged adapter.

When I SSH into host machine from VM, everything goes right. But when I try SSH in reverse(from host into VM) it gives an error saying Connection refused.

I have tried opening the ports, but nothing has worked. I am suspecting it is an issue or restriction with the VM.

Score: 0
PeterLam avatar
how to add workgroup in the named.conf.local file
US flag

I am new in Linux. I have found a lot of info here. Thank you for all your works!

I am trying to setup BIND9 in an Ubuntu 20.4 in the office. We don't have DOMAIN in the network. All the Windows PCs are stand alone. They are all under WORKGROUP in Windows setting. And the Ubuntu server has no domain and workgroup too. So I don't really know to how to add the zone in the file named.conf.local The ...

Score: 0
monkincloud avatar
Kernel panic RIP switch_mm_irqs_off first reboot after Ubuntu 20.04 installation
ax flag

I got an old supermicro server and installed fresh Ubuntu 20.04, but the kernel panic during first reboot, tried Ubuntu 16.04 and 22.04, same kernel panic, is this hardware problem, kernel boot panic video clip, kernel panic at 7 seconds

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