VLC is not working on Ubuntu 22.04
I just upgraded my system from Ubuntu 20.04 to 22.04, however, the VLC media player is not working at all, I tried to uninstall it and re-install it (vlc 3.0.18) again using sudo snap install vlc but...
View ArticleVery slow performance on Ubuntu 22.04 with encryption enabled / I/O SSD issue
I have freshly installed Ubuntu 22.04 on my Macbook Air 13 Inch Mid-2013. I enabled full disk encryption in the setup process (CPU supports AES-NI, all latest updates installed).When starting programs...
View ArticleChoosing the Right ROS Distribution for Autonomous Vehicle Robotics Major
As a prospective robotics major with a keen interest in autonomous vehicles, I understand the significance of Robot Operating System (ROS) in this field. However, I'm unsure about which distribution of...
View Articleset: pipefail failing on WSL windows 11 ubuntu 22.04.3
i am currently having an issue with running a .sh file which can be found in herehttps://github.com/grugslair/Rising-Revenant/blob/dev/contracts/scripts/default_auth.shi was originally dual booting...
View Articlehow to build ubuntu 22.04 LTS from souce code
Below base rootfs is prebuild images, I want to know how to build it from souce code, thanks a lot.https://cdimage.ubuntu.com/ubuntu-base/releases/22.04/release/ubuntu-base-22.04-base-arm64.tar.gz
View ArticleUbuntu pro enable fips-updates fails
Ubuntu version: "Ubuntu 22.04 LTS"Pro version: 31.2~22.04I try to enable fips-updates using pro.pro attach This is successfullpro enable fips-updatesThis fails.Error snippet:root@testmachine:~# pro...
View ArticleSkip authentication popup when running command from terminal - Just fail instead
I'm coming from another distro where running a command that required administrator privileges through the terminal without sudo would cause the command to fail, usually while printing out a message...
View ArticleBattery percentage drops to 0 after restart
When I plug off the power cable while the pc is running, it operates till battery is not empty (Normal condition). However, when I reboot the system or shut-down and later back on; battery percentage...
View ArticleUbuntu takes a long time to boot
The boot of my Ubuntu machine is weird. The thing is, it takes up about five minutes. First I see the motherboard startup screen (MSI in my case) and after that I see the Ubuntu loading screen and the...
View ArticleUbuntu gdm3 login screen menu
I have gdm3 installed as my display-manager on Ubuntu Budgie and when I log in there is this small settings icon in the right corner with the options:Ubuntu BudgieUbuntuUbuntu with XorgWhat are their...
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How do I calibrate Laptop screen in Ubuntu 22.04 OR How do I know what my...
I am using Ubuntu 22.04 LTS on an HP Laptop. In Settings, there is a section for Colors under which my Laptop Screen is Not calibrated and when I try to Calibrate it, the button is greyed out, as shown...
View ArticleWhere does the configuraiton in /run/systemd/network come from in a fresh...
I have run the following sudo find / -type f -name "*.network" -not -path "/var/lib/docker/*" to show all the .network files on a fresh 22.04 server install.Aside from the .network files under...
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can not install packagers in Rstudio(files missing in /usr/lib/R/etc)
I installed the R 4.3.3 version on my Ubuntu 22.04，but for some reason it didn't work, so I had to install an older version. I purged the newer version and install the 3.6.3 version with another...
View ArticleUbuntu 22 autoinstall with UEFI and RAID1
I try to install ubunutu 22 via autoinstall but he throws a error:Missing two required arguments fstype and volumethis is my storage config:storage: config:# Partition table of two disks - { ptable:...
View Article(Some) applications not launching in Ubuntu using VNC on AWS EC2
I am using an Ubuntu 22.04 installation on an AWS EC2 instance (VM). I have installed VNC server and I am accessing the system using VNC Viewer.Initially, applications like Byobu Terminal and gedit...
View ArticleAutoinstall support both EFI and Legacy boot
I'm trying to install Ubuntu 22.04 using Autoinstall. My generated ISO that includes userdata.yml (main autoinstall's file) has storage section, that should support both EFI and Legacy boot, but I...
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Wine hide/corrupt my files from Ubuntu on external drive
I'm using AIMP (wine) to open music from my external SSD. For some time everything was good until recently, when I have got disappeared all my music from the directory on the external drive. The...
View ArticleIRay Server web interface has significant lag when run under Ubuntu Server,...
So the title pretty much spells it out. I'm running IRay Server, and while the app might be significant I have a feeling it's something else going on.Long story short; if I install Ubuntu Desktop, and...
View Articleapt-get update for gitlab-runner for Ubuntu 20.04.6 LTS failing with invalid...
I'm trying to run apt-get update and getting this error for gitlab-runner:# apt-get update...Get:6 https://packages.gitlab.com/runner/gitlab-runner/ubuntu focal InRelease [23.5 kB]Err:6...
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Touch pad and touch screen are not working after upgrading to ubuntu 22.04
I have laptop Acer spin 5 "Spin SP513-54N" and had ubutnu 21.10 installed on it. At first, the touch pad and touch screen were not working so I followed the instructions in this page and it fixed...
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