Latest Ubuntu related questions

Score: 2
help-me avatar
Why does my system not allow me to snap file windows to either side of the screen?
sb flag

I'm running Ubuntu 22.04 on a Lenovo Thinkpad X1 Carbon.

By 'snap' I mean that feature which allows one to partition the window to either side of the screen either by dragging the window to a side or through some keyboard short-cut (ordinarily super+left-arrow)

By 'file windows' I mean those windows which display the content of directories via the GUI not the terminal.

Sorry for the lengthy explanation ...

Score: 0
Iamtheroot avatar
Jammy latest updates - Login issues on lock screen - spinning wheels
bg flag

Anyone noticed issues with gnome/GUI login post latest updates for kernel. I have to key in password multiple times to get through

Linux PC-X 5.19.0-35-generic #36~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Feb 17 15:17:25 UTC 2 x86_64 x86_64 x86_64 GNU/Linux Ubuntu 22.04.1 LTS \n \l

Score: 0
spino avatar
About how to install the wireless LAN card Linux driver
gb flag

I wanted to set up an AP using a wireless LAN card.

I want to install the wireless LAN card Linux driver because Linux does not become an AP using a wireless LAN card.

Development environment - Operating system: Virtual Machine -> (linux) ubuntu 22.04

Kernel Version: ubuntu 5.19.0-35-generic

Wireless LAN card type: EFM ipTIME N100UM

enter image description here

I made the Wi-Fi connection from Li ...

Score: 0
spacecharge avatar
Unable to run most apt commands — sosreport and cloud-init syntax errors are vexxing me
US flag

I am trying to upgrade our 18.04 server to 20.x. The server is on AWS and it is an EC2 instance.

I can run apt update, but any apt command that tries to upgrade or install packages results in the below errors. I suspect these are symptoms rather than the cause, but if anyone has any pointers, I am out of ideas at the moment. There are a number of packages that are in a held/broken state. Even run ...

Score: 0
Atsushi Sakai avatar
Cannot compile ubuntu linux kernel second time
nc flag

I try to compile linux kernel multiple times. But I failed to compile second time. How to avoid this problem?

  1. First time, Following command successfully
LANG=C fakeroot debian/rules clean
LANG=C fakeroot debian/rules binary
  1. Second time, Following command failed with following error. but build works fine.
LANG=C fakeroot debian/rules clean
LANG=C fakeroot debian/rules binary

Error log is follow ...

Score: 0
Ray Butterworth avatar
Why are some mappings in /usr/share/X11/locale/en_US.UTF-8/Compose ignored while others work okay?
ck flag

I see some questions like compose key - Some entries in ~/.XCompose are ignored. How can I fix that?, but they are from nearly a decade ago, and are about the personalized file, not the system one.

I'm finding that some of the characters in the system file, /usr/share/X11/locale/en_US.UTF-8/Compose, work, and some don't.

For instance, typing multi C C C P produces (in vim, or chrome browser, etc.) ...

Score: 1
Akshay Vijapur avatar
pam_tally Issue while upgrading to 22.04 from 20.04
es flag

I am trying to upgrade to next LTS version. When I run sudo do-release-upgrade facing below error. Did not get much help from google. Any help will be much appreciated?


You are using pam_tally or pam_tally2 in your configuration. 

The pam_tally and pam_tally2 modules have been removed from PAM. You 
are using one of these modules in your PAM configuration in 
/etc/pam.d. You must remove the uses of thes ...
Score: 1
Software Updater runs and displays "up to date", then again later in a few minutes, then again later in a few minutes, then again later , etc
us flag

I usually manually run Software Updater when I start the system - (20.04.5)

Then a few minutes later it runs again, and displays "up to date", then a a few minutes later it runs again, and displays "up to date", a few minutes later it runs again, and displays "up to date", a few minutes later it runs again, and displays "up to date", etc...

  • I can't always be sure I will remember to run it, but highly pr ...
Score: 1
psmerdon avatar
Display issue - "Unknown Monitor"
cz flag

I cannot change display settings from the default 4:3 despite using a 16:9 display.

Display settings show "Unknown Display"

The only available option (default) is "1024x768 (4:3)" which results in a horizontally stretched 4:3 display on 16:9 monitors.

I've tried multiple monitors - Samsung and Viewsonic - 4 models using both VGA and HDMI connections.

I have searched the forum for posts on similar issues ...

Score: 0
BlandCorporation avatar
How can I prevent a window switcher from popping up when I drag a window to the edge of my display?
cn flag

I like to snap my windows in GNOME to one side of the display or the other and to snap them into one of the corners of the display. I can do this by dragging the window using the mouse or by pressing the Super key with a direction key.

I had done this for years. But recently, every time I drag any window to the edge of my display and let it snap into position, I immediately then get a window swit ...

Score: -1
Larryn avatar
I'm getting error when i sudo apt update: E: The repository 'https://dl.bintray.com/resin-io/debian stable Release' does not have a Release file
ru flag

When I try to update $sudo apt update E: The repository 'https://dl.bintray.com/resin-io/debian stable Release' does not have a Release file.

Score: 1
John Crest avatar
Ubuntu 22.04.2 - hdmi issue after update - video but no audio
vi flag

Immediately after the most recent update (Ubuntu 22.04.2 LTS), i have lost hdmi audio. Video works (is displayed on monitor), but there is no sound. Furthermore, there are no options to select the hdmi / monitor source from the settings page, even when the hdmi lead is plugged in, even from system boot. I have also edited the grub file as recommended here.

I have also disabled virtulisation from  ...

Score: 0
Wootzel avatar
Internet access constantly dropping out, "IP Configuration was Unavailable" - unsure if the issue is my laptop or the network!
yt flag

My google-fu is failing me on this; researching where to turn next is leaving me baffled.

I have an MSI laptop from around 2017 with Kubuntu 22.04 installed on it. I work at a hotel desk, and I often use the guest wifi on my personal devices during my downtime. It's not great wifi, but usually it works fine.

Starting around March 1, 2023 (date provided in case an update is relevant...) I came back f ...

Score: 0
islam avatar
Wifi not working on Ubuntu 22.04.1 LTS
pr flag

At first, it just shut down after some time of working, "infinitely connecting". Now after trying all pieces of advice from the internet I got even more broken wifi. The command

sudo journalctl -b 0 -u NetworkManager

gives me this answer

мар 07 00:48:02 liya-HP-Laptop-15s-eq1xxx systemd[1]: Starting Network Manager...
мар 07 00:48:04 liya-HP-Laptop-15s-eq1xxx NetworkManager[603]: <info>  [ ...
Score: 0
RichCat06 avatar
wifi card not being detected at all on my laptop
ao flag

Just a few days ago, the wifi on my laptop was working just fine. It has went from working just fine, to working every 3 or 4 times I turn the computer on, to not working at all. The wifi switch is on, but the wifi does not turn on at all. All the drivers, including the non-free ones, are installed. I have checked lspci. It didn't show up in the list of devices. I have also checked sudo lshw -C network ...

Score: 0
ve3uet avatar
Lenovo T450 laptop will not shut down after removing the battery
at flag

Ubuntu 20:04 keeps freezing, so I pulled out the battery and this fixed it. Today I pulled out the battery and the program switched to the internal battery and did a dump. Now I cannot reboot, and my computer is frozen.

enter image description here

Score: 0
MagicVovo avatar
Access Windows Software RAID 5?
ye flag

Moving to Ubuntu, running 22.04.2 LTS. Previously I had Windows 10 installed and created a software RAID 5 (or fake-RAID) following these steps: https://recoverhdd.com/blog/creating-software-raid-in-windows.html#ch3

After installing Ubuntu, I can't seem to figure out how to access the data that's on that RAID. I see the disks in Terminal and Disks, but due to their formatting, they're not currently  ...

Score: 0
betul avatar
Which version of ubuntu I can/should install to my computer?
au flag

My computer has Intel(R)Pentium(R)CPU2117U@1.80GHz processor, 4GB RAM, 64bit

Score: 0
Chebona avatar
Systemctl cannot start service which uses ttyACM0 port after reboot
au flag

I need to start my own service (SignalR client) written in C# (.NET6) after ttyACM0 port is available. This service should be started after other service (SignalR server).

The server service starts after reboot normally (without any problem). The client service status gives an information:

● RfidHwSigRClient.service
Loaded: loaded (/etc/systemd/system/RfidHwSigRClient.service;
disabled; vendor p ...
Score: 0
Paul avatar
Desktop "freezing" on Kubuntu 22.04 LTS
tz flag

I have three Dell laptops, all running Kubuntu 22.04 LTS. Two are Precision 5530's and one is a slightly older Precision 5520. The KDE desktop "freezes" on all three within about 1 to 2 days of use, after which I can ssh into the machine to check the logs and reboot it.

To try to isolate the cause, on one of the 5530's I upgraded the kernel from 5.15.0 to 5.19.17, but that didn't help. I also  ...

Score: 0
Newskooler avatar
How to debug: Failed to connect to bus: No such file or directory (systemctl --user status)?
ng flag

I am trying to run systemctl --user status from a user account in order to not run services from root.

The way I do it is as follows:

  1. loginctl enable-linger $USER
  2. export XDG_RUNTIME_DIR="/run/user/$UID"

Then when I run systemctl --user status I get the following error: Failed to connect to bus: No such file or directory

What I tried to debug this.

  1. Setting the DBUS_SESSION_BUS_ADDRESS env variable by:  ...
Score: 0
shishir rao avatar
Getting an error when trying to install libcurl4-openssl-dev on Ubuntu 20.04
it flag

I am currently trying to run some R code on Databricks. Some R packages require that I install libcurl4-openssl-dev. I am getting the following error while trying to install libcurl4-openssl-dev:

Ign:1 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libcurl4-openssl-dev amd64 7.68.0-1ubuntu2.15
Err:1 http://security.ubuntu.com/ubuntu focal-updates/main amd64 libcurl4-openssl-dev amd64 7.6 ...
Score: -1
AAU avatar
error: attempt to read or write outside of disk 'hd0' on laptop acer multimate 2350
ec flag
AAU

I try to install "Lubuntu 18.04.5 LTS (Bionic Beaver) 32bits" on a USB disk on an old laptop Acer travelmate 2350. My steps to install:

Create a bootable USB stick on Lubuntu Startup laptop with USB stick In the menu select Install Lubuntu Plug a HDD 320GB connected via USB select the HDD as the destination for the installation of Lubuntu. Select one partition ext4 mounted to /

The installati ...

Score: 0
gram avatar
Malformed line 1 in source list /etc/apt/sources.list.d
cf flag

/etc/apt/sources.list.d/medibuntu.list bash: /etc/apt/sources.list.d/medibuntu.list: No such file or directory Malformed line 1 in source list i guess i acccidenally deleted key file also my source list is empty im on ubuntu 2004 how do i repair this in terminaleb

/etc/apt/sources.list.d/EXAMPLE.list (type) E: The list of sources could not be read cannot remove '/etc/apt/sources.list.d/medibuntu. ...

Score: 0
Chookitypok avatar
Copy & Paste: Scrollback Mode in tmux not working
io flag

I searched on ask Ubuntu and found a similar question but the solution is not working for me. Here's the link: tmux copy mode not working in ubuntu16.04

With tmux I try to use the feature (Copy & Paste: Scrollback Mode) but it's not working when I try to copy.

So from a bash session in tmux, I enter the tmux prefix Ctrl+b + [ then where it seems to not work is where I try to mark the beginning of the ...

Score: 0
wjdp avatar
Monitor not turning on when booting after GRUB
in flag

One of my monitors goes black after GRUB, I either have to power cycle or plug/unplug the display port cable to get it to turn on. I can do this at any point after GRUB to desktop.

I'm running 5.19.0-35-generic #36~22.04.1-Ubuntu

The monitors are of different makes, Screen 1 is a Dell U2715H and second is a Thinkvision. My guess is screen 1 is taking too long to negotiate or connect so is being d ...

Score: 0
pise avatar
Cannot boot ubuntu because of low memory
cv flag

I have been using ubuntu for last couple of months, but after some time ubuntu started to be laggy, so I decided to restart the virtual machine but after that ubuntu wont launch at all. Now I know that it was propably because of didnt allow ubuntu enought memory but I dont know how to fix itThis is response to booting up

Score: 0
Isa avatar
GIMP can't access plug-in folder
ne flag
Isa

Ok, I want to access the plug-in folder in GIMP and I got this message. What is this?

Can't show file in file manager: Calling ShowItems failed: GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: An AppArmor policy prevents this sender from sending this message to this recipient; type="method_call", sender=":1.207" (uid=1000 pid=20967 comm="/snap/gimp/393/usr/bin/gimp " label="snap.gimp.gimp (enf ...

Score: 0
Melon avatar
Including shared libraries in a .deb package
nz flag

I have a binary file that is dependent on a few shared libraries, I am trying to package this binary with the required libraries and install them alongside my app.

The libraries were built by myself, and are not available in any apt repository. Is it possible to bundle my shared libraries with my binary?

Essentially I want to run dpkg -i my-app.deb and it installs my-app binary in /usr/local/bin and  ...

Score: 0
tadams avatar
How to configure DHCP and Static interfaces on Ubuntu 18.04.6 - Destkop
ml flag

/etc/network/interfaces contains the below:

source-directory /etc/network/interfaces.d/*

auto lo
iface lo inet loopback

auto eth1
iface eth1 inet static
    address 192.168.1.10
    netmask 255.255.255.0
    gateway 192.168.1.1

auto eth0
iface eth0 inet dhcp

I have an on-board ethernet adapter that I want to be set for DHCP and also a USB to Ethernet adapter that I want set to 192.168.1.10

If the USB  ...

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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