Latest Ubuntu related questions

Score: 0
Abdirahman avatar
Ubuntu 22.04 won’t let put the password
lr flag

I upgraded ubuntu to version 22.04 just today, when it finshed the upgrade, it restarted the machine, however since then when boots and gets to login screen, I can see my username but it won’t move so I can enter the password, it is just stuck there, how do I fix this, and what might be the reason for this problem?

Thank you.

Score: 0
Mikrose avatar
In Linux Ubuntu 22.04, can't use the terminal due to the following error code
tc flag
[sudo] password for mic:
mic@mic-OptiPlex-7050:~$ sudo apt update
E: Malformed entry 2 in list file /etc/apt/sources.list.d/tor-project.list (Component)
E: The list of sources could not be read.

I've tried most of the fixes on this site, including removing the /etc/apt/sources.list file and putting it on my desktop. After following that "fix" I couldn't figure out how to continue. sudo-apt-upd ...

Score: -1
Luiz Carlos avatar
acpi_osi='Windows 2015' not working
hm flag

I have tried

acpi_osi='Windows 2015' in /etc/default/grub file; GRUB_CMDLINE_LINUX_DEFAULT="acpi_osi='Windows 2015'"

After update-grub an reboot machine

I ran: sudo dmesg |grep -i add

But is Missing,

ACPI: Added _OSI(Windows 2015)

Any idea, why?

Score: 1
Mestrio avatar
IP information for network attached epson scanner
cn flag

Where does the IP information about a network attached scanner get stored in the file system?

This is on Ubuntu Desktop 22.04.1 LTS (LSB Version: core-11.1.0ubuntu4-noarch:printing-11.1.0ubuntu4-noarch:security-11.1.0ubuntu4-noarch)

I looked at /etc/sane.d/net.conf and /etc/sane.d/epson.conf and updated them with the correct IP but Xsane did not reach the scanner, until I used a vendor utility.

A littl ...

Score: 0
Marco Polo avatar
Snap problem with spotify
aq flag

I recently installed Ubuntu 22.04 from a fresh iso, and when I installed Spotify from the snap hub I got this error message.

that error

Someone on IRC had redirected me to this post, but it gives me this error when trying to install the driver.

this error

I was able to add the universe repository, but it seems like I can't find the driver I need.

Score: 0
gearhead avatar
Chrome and Firefox max out CPU usage after recent update, rendering computer unusable
ph flag

I have system that is several years old and has been running well. A while ago I updated the OS 20.04.5 LTS and things still seemed pretty good.

More recently I approved a normal suggested update that popped up on screen. Since that update, running the Chrome web browser pegs all 4 cores at 95+%. RAM usage is high, but not crazy. Of course this makes the computer essentially useless. I tried Fire ...

Score: 0
tonyf avatar
Opera repo not signed due to GPG error NO_PUBKEY
sy flag

I am unable to perform software updates on my new Ubuntu 22.04 installation due to the following error/issue:

Warning: GPG error: https://deb.opera.com/opera-stable stable InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY XX3C36XXXDE1B7XX

Error: The repository 'https://deb.opera.com/opera-stable stable InRelease' is not signed.

I have attempte ...

Score: 7
Mohamed Bana avatar
22.04 LTS (Jammy Jellyfish): How to install Linux 6.1 LTS
pt flag

How does one install the latest LTS kernel on Ubuntu 22.04 LTS (Jammy Jellyfish)?

I should note I've got a 12th Gen Intel Core i7-12800H with an integrated (Intel Alder Lake-P Integrated Graphics) and a NVIDIA GA106M [GeForce RTX 3060 Mobile / Max-Q]. I'm hoping the upgrade to Linux 6.1 LTS won't effect me being able to use the NVIDIA GPU.

Score: 0
Hossein Piri avatar
My lonovo thinkbook 15 fingerprint not work and not exsist setting options
cn flag

I bought a Lenovo Thinkbook laptop, the problem I have is that the fingerprint settings are not activated for me, and I don't know where the problem comes from.

I am sending the output of a series of commands. Thank you for your help.

lsusb

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 004: ID 0489:e0cd Foxconn / Hon Hai Wireless_Device
Bus 003 Device 003: ID 04f3:0c4b  ...
Score: 0
Kyubendo avatar
Crashes with black screen
ma flag

Laptop HP 15-eh1* Ryzen 7 5700u crashes with black screen. This happens randomly when browsing or watching videos. It can be reproduced using the app Digikam->image processing ->enhancement->sharpen. When trying the sharpening laptop freezes immediately. No log entries with relation to this error (dmesg, journalctl). Video card driver(integrated gpu) is driver=amdgpu Ubuntu 20.04.5 LTS, kernel  ...

Score: 0
Aura avatar
Activation of network failed with my VPN
uz flag

I have a problem with my vpn when I want to activate it, it was working fine until today. I'm on Ubuntu 20.04 and my vpn is an L2TP vpn.

I reinstalled the VPN several times but impossible I always have the same errors, in the syslogs too.

Feb 15 20:02:34 R1-ubuntu NetworkManager[792]: <info>  [1676487754.0452] vpn-connection[0x55f412ad8580,538229dd-c240-4f90-a931-051a685fb707,"Selectour",0]: Sta ...
Score: 1
user3126996 avatar
External display brightness dim - Ubuntu 22.04 LTS
sl flag

System configuration:

  • Dell XPS 13 9310 2-in-1 laptop
  • Intel i7 11th Gen
  • Mesa Intel XE Graphics (TGL GT2)
  • Ubuntu 22.04 LTS 64 bit
  • Gnome version 42.5
  • Wayland windowing system

External displays used:

  • Dell S2817Q (4k)
  • HP 2509M

HDMI to USB-C Adapter used:

  • Mokin MUC0501B

I used HP 2509M for around 3-4 months and suddenly one day, the external display brightness just dimmed. I had not changed any bri ...

Score: 0
mrox avatar
Static Key OpenVPN
tk flag

I am trying to configure my server using this guide https://openvpn.net/community-resources/static-key-mini-howto/ also here https://blog.eldernode.com/setup-an-ope ... ntu-22-04/

Everything works fine, both the server and the client are connected, but something is missing. The client still has the same IP as before, yes it can ping the IP of the server, but that's about it. I tried adding --push "red ...

Score: 3
Fred avatar
Ubuntu 22.04: RTL8821CE-based wifi not working
hn flag

I upgraded from 20.04 LTS to 22.04 LTS. PC has RTL8821CE wifi hardware on board. On 20.04 wifi was working OK; on 22.04 no wifi.

Note: the PC when I bought it last year came with 20.04 pre-installed and at that time wifi was not working. On 20.04 I managed to make it work going through many posts. Now with 22.04 I can not succeed.

I went through many posts regarding the trouble with RTL8821CE but ha ...

Score: 0
Disk properties in Gnome Files shows a black chart for disk usage on Ubuntu 22.04
ph flag

I have upgraded to Ubuntu 22.04 and noticed that if I open the Properties window for a disk (not a plain folder) the pie chart intended to show disk usage is all black. On prior versions it used to have different colors for "used" and "free" space.

Testing a clean install on a virtual machine gives the same results so it's not an issue related to the upgrade process. I guess it's related to the t ...

Score: 2
szx avatar
Encrypting FIrefox snap user data
th flag
szx

With the regular firefox package, I was able to move my ~/.mozilla folder to a eCryptFS Private directory and symlink it to encrypt all my profile data (cookies, history, etc) and make this transparent to Firefox.

Now, with the snap package being the default installation method for Firefox, I'm not really sure where the data is stored... ~/snap/firefox/common appears to be mounted from /var/lib/snapd/ ...

Score: 0
Mohamed Taha avatar
Failed unmounting /cdrom please remove the installation medium, then press enter
jm flag

I'm trying to install Ubuntu server on Vmware workstation but after I did all the configuration part it gives me this error (Failed unmounting /cdrom please remove the installation medium, then press enter).

enter image description here

Note:

  1. I only have 2 SSD on my laptop.
  2. My laptop does not have a CD place

Update:

I hit enter and the server started but I need to know what I should do.

Score: 0
147pm avatar
How to check/repair bad sectors on a U22.10?
tk flag

Let's say I'm having what appear to be inode corruptions (actual problem: switching to read-only) requiring reboot then fsck repair. I've done that and my system (U22.10 desktop) is "healthy" again. But then a few days later it happens again. I repeat the fsck repair and again I'm "healthy" and back in my system. How can I do a check for (and repair?) bad disk sectors on my running live system? The stan ...

Score: 0
Georgios.Dolias avatar
RDP to Ubuntu 20.04 via Remmina: "Cannot connect to the "IP" server"
by flag

I'm trying to connect to Ubuntu 20.04 via RDP with Remote Desktop(Windows 10) and Remmina 1.4.29 (Ubuntu) but I haven't managed so far. I can successfully connect with SSH to the server. The firewall is inactive. I have tried all security protocol negotiations (NLA, TLS, RDP, NLA) apart from the default automatic negotiation. Just for the record, I can connect to other Ubuntu 20.04 server via RDP using  ...

Score: 1
Utz avatar
Autoinstall curtin FAIL: removing previous storage devices with RAID1
mh flag
Utz

I create an ISO with autoinstall that needs to be generic. It should work on VMs, physical machines with legacy bios, EFI bios, with and without RAID.

In my autoinstall.yml, I don't have anything related to storage (as I want it to be as generic as possible for all the platforms):

#cloud-config
autoinstall:
  version: 1
  identity:
    hostname: fooapp
    username: foouser
    password: "XXXXXXX"
 ...
Score: 1
ARJ avatar
Crontab permission not permitted after upgrade
mc flag
ARJ

I have upgraded Ubuntu from 20.04 to 22.04 but the upgrade doesn't seem to have completed successfully. When I try to install a new package, as an example: sudo apt install virtualenv I get the following error:

Do you want to continue? [Y/n] y
Setting up cron (3.0pl1-137ubuntu3) ...
Installing new version of config file /etc/crontab ...
dpkg: error processing package cron (--configure):
 unable to install ...
Score: 0
Pierre François avatar
After update repeated keys issue and mouse freezing for some seconds on 22.04.1 LTS
ua flag

After a routine update some weeks ago, I noticed my system was no longer running smoothly. The version I am currently using is Ubuntu 22.04.1 LTS (64 bit).

Some keystrokes are repeated or omitted. The cursor (driven by a touchpad) is randomly freezing for several seconds, mainly after logging in.

This buggy behavior affects seriously the productivity.

I would like to know which log files I have to incl ...

Score: 0
metaperture avatar
USB-C External Hard Drive not Detected
xk flag

I was using a SanDisk 4TB USB-C external hard drive until today, when my computer stopped detecting it. It doesn't appear in Disks, and there are no logs in dmesg or /var/log/syslog when the device is plugged in or unplugged.

I plugged it into a Mac I had lying around, and it can detect it. I reformatted the disk from ext4 to exfat in case that was the issue, but my computer still cannot detect it. ...

Score: 0
Dabbo avatar
Can't launch Gnome desktop from Ubuntu terminal running under WSL2
mz flag

I've gone through the process of installing WSL2 on a Windows 11 laptop and can successfully run, for example, GUI-type LibreOffice apps from the Terminal command line.

So far, so good.

Now I would like to try using Gnome.

I've installed Gnome desktop using:

sudo tasksel install ubuntu-desktop

... but after rebooting I get messages such as:

<3>WSL (1408) ERROR: UtilTranslatePathList:2671: Faile ...
Score: 0
Alex K avatar
AMD Rx 7900XTX screen size on Ubuntu 22.04.1
jp flag

i have a dual boot PC with Win10 and Ubuntu 22.04.1, recently switched from RTX 3070 to RX 7900XTX, installed GPU driver from AMD website, but Ubuntu still allows only 1024x768 resolution. Had the same problem when downloaded official Nvidia drivers for 3070, had to switch back to some initially installed, but this seem to be not applicable with new Radeon GPU. No idea how to fix that, i'm also a comple ...

Score: 0
Hoodad Tabibi avatar
Problem in tang/clevis (NBDE) Setup
ly flag

I am trying to have NBDE on Ubunutu LTS 22.04.1 . basically i want my compute-1 node to auto decrypt on boot when it's able to ping controller (tang server) node. the problem is i encrypted every thing (lvm-luks2) except /boot partition

//Compute-1 node
lsblk
sda                           8:0    0   100G  0 disk
├─sda1                        8:1    0     1M  0 part
├─sda2                        8 ...
Score: 3
gnome-text-editor always crashes because I opened a binary file with session restore enabled
pt flag

I've accidentally opened a binary file in gnome-text-editor, which caused the editor to hang. Since the session is restored, when I reopen the application, I cannot use gnome-text-editor anymore (it just always hangs).

I'm looking for the configuration or cache file so I can remove it or disable session reloading. Where can I find this?

Note that reinstalling the application did not help, neither did op ...

Score: 1
Daria avatar
how to set languages for gnome-text-editor spell checker?
id flag

I have a 22.10 Ubuntu system, system language is German. How to add German to gnome text editor? I have 5 flavors of English language, four of them I don't want to see, but I can't find any possibility to add some other languages for the spell checking.

hmm, what mood should I choose today?

Score: 0
I want the active Window to have a blue title bar, but Mousepad still has a grey one even when it is the active window
in flag

This question applies to Xubuntu 22.04. The problem was not present in Xubuntu 20.04, for which I found out that the following settings always gave a blue title bar to the active window and turned all the other windows' title bars grey:

Theme: Adwaita

Symbols: elementary XFCE

In Windows Management I could choose between the themes Daola and Moheli, which show a blue title bar for the active window. I  ...

Score: 4
Juan Jose avatar
How to run a QT5 program compiled for i386 on ubuntu 22.04.1
mx flag

I have an old program compiled for an ubuntu 16.04 i386, I need to run it or recompile for i386 architecture in my new pc (change 32 to 64 bit is quite complicated in this code". I have an ubuntu 22.04.1 but I dont know how to run 32 bit program on 64 bit ubuntu

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.