Latest Ubuntu related questions

Score: 0
Rahul Gupta avatar
Dual boot using Boot Menu F12 only
ly flag

I once installed dual boot Ubuntu along side Windows 10. After restarting it didn't showed Grub but when I pressed F12 for boot menu, it showed two options, TOSHIBAxyx Windows Boot Manager and TOSHIBA xyz Ubuntu. I found this much better then Grub as it automatically loaded Windows and when I needed Ubuntu I just pressed F12 during startup to load into Ubuntu. I tried to do the same after a few months o ...

Score: 0
Homunculus Reticulli avatar
Upgraded remove server from Ubuntu 18.0.4 LTS to 22.0.4 LTS - now server keeps rebooting (Lassie)
pe flag

I recently upgraded my remote Linode, an Ubuntu 18.0.4 LTS server, to Ubuntu 22.0.4 LTS.

Ever since then, Lassie keeps rebooting my server, roughly, every 15 minutes. I have looked into both /var/log/syslog and `/var/log/kern.log - here are the contents:

[[Note]]: I have only included parts of the log file that seemed significant (to avoid having to post entire log file contents here).

syslog

Dec  7 00 ...
Score: 0
richard avatar
reinstalling Chrome on Ubuntu 18.04
br flag

Lately my debugger (xdebug) running in phpStorm is popping up a message that I need to update Chrome. But when i try this I get a message "chrome is out of date", can't update chrome, reinstall chrome. When I click on the button to reinstall chrome I get this link https://www.google.com/chrome/?&brand=CHWL&utm_campaign=en&utm_source=en-et-na-us-chrome-bubble&utm_medium=et .

I click the re ...

Score: 0
Italo Maia avatar
Ubuntu desktop freezes every few seconds
ru flag

Using xubuntu 22.10 here on a latitude 7430. So, while using ubuntu, I noticed my cursor and screen would "freeze" quickly every few seconds. Removed the ubuntu-desktop and installed xubuntu-destop. Problem still persists. Ideas?

Score: 2
Louis avatar
How can I know how/why a specific package repository was added on my machine?
vn flag

On my machine for work, I went in /etc/apt/sources.list.d, which if I understand correctly contains custom repositories for packages,

[myself:/etc/apt/sources.list.d] $ ls

docker.list, and other docker-related repositories
chrome
openjdk
yarn
bluetooth
...
armagetronad-dev-ubuntu-ppa-eoan.list
armagetronad-dev-ubuntu-ppa-eoan.list.save

Seems these last two are about a game but I have no idea how i ...

Score: 0
Kvothe avatar
Complete procedure for changing the background color to a different color for each different host
cn flag

I am looking for a clear explanation on how to change the background color on a terminal depending on the host that is being ssh'ed into. Preferable requiring only local changes (but I will take a solution requiring altering something like .bashrc in every host if it is the only way). Ideally the color refers back to normal upon exiting. The method should also not disrupt rsync (see https://unix. ...

Score: 0
Alex338207 avatar
Automatic/unattended installation of Ubuntu 22.04 Desktop
no flag

I would like to provide to my students a Virtual Machine several software pre-installed. The software is updated quite regularly so an automated way to generate a VM would be very useful. I plan to use the MATE edition of Ubuntu 22.04 . I am wondering if there is any preseed template for this version available?

So far I use VirtualBox as VM software, but a solution with other VM manager (like qe ...

Score: 0
Andrew DeFaria avatar
Volume keys stopped working
vn flag

Recently had a power outage in my area and my desktop was rebooted. Running Ubuntu 22.04. When the system came back up the volume keys that I configured (F2 - Volume down; F3 - Volume up; F4 - Volume mute) stopped working. If I run mate-volume-control I can see the output volume and I can control it with my mouse. The volume goes up and down and I can mute it. However, if I use the volume keys, a dialog ...

Score: 0
cymin avatar
Cannot boot into Ubuntu on previously working dual boot system after UEFI settings reset
ki flag

First some background information:

For some time now I use a dual boot installation of Ubuntu (by now 22.04) alongside Windows 10 on an about seven year old Dell XPS 15 9550. A few weeks ago, I removed the battery from the notebook. The reason for this were frequent occurrences of the notebook entering sleep mode on Windows even when plugged in. I reckoned that this would be due to the battery disch ...

Score: 0
Emma avatar
Only have Internet through Tor - DNS problem?
cc flag

I have not been able to access the internet for a few days, only through the Tor browser. I guess it is a DNS problem. I also suspect this could have something to do with my VPN (Proton). I had this problem already 2 months ago and I had to reinstall Ubuntu as i could not find the answer to my problem.

I run Ubuntu 22.04 over a thinkpad laptop

Also worth mentioning, I have installed a FreedomBox (sm ...

Score: 2
Titanlord avatar
Which random generator does /dev/urandom use (LTS 20.04)
tn flag

I am curious about the standard cryptographic secure random generator used by /dev/urandom in Ubuntu LTS 20.04. Can someone name the standard or provide me with a reference where I can find more information, e.g. the source code?

Score: 2
Ramon Serra avatar
Is it possible for Evolution to translate emails?
cn flag

I'm receiving emails in German through Gnome/Evolution that I'm interested in reading, but I need to translate them.

I have searched for Plugins but I haven't found them (EvolutionPlugins).

Does anyone else have this need or found a way to solve it?

I use Gnome/Evolution 3.44.4 on Kubuntu 22.04.

Score: 0
robertire avatar
Folder (inode/directory) some contents unreadable
kp flag

At Ubuntu 18.04.6 LTS I checked with files and got this:

Name: /
Type: Folder(inode/directory)
Contents: 403,420 items, totalling 124.9 GB
(some contents unreadable)

128.0 GB used
94.7 GB free
Total capacity: 234.6 GB
Filesystem type: ext3/ext4

How can I fix some contents unreadable ?

Score: 0
Italo Maia avatar
Latitude 7430 does not detect intel graphics card (choking)
ru flag

This week I installed ubuntu 22.10 in my latitude 7430 which is supported ubuntu hardware but, it does not load the intel driver for my graphics card AND the video "chokes/freezes" every few seconds. What can I do?

~> sudo lshw -c video
  *-display                 
       description: VGA compatible controller
       product: Alder Lake-UP3 GT2 [Iris Xe Graphics]
       vendor: Intel Corporation ...
Score: 0
Codertjay avatar
Ubuntu internet error After Upgrade to 20 from 18
fk flag

I just made an upgrade on my ubuntu from ubuntu 18 to ubuntu 20 now I cant even ping google.com in my server and i have added 8.8.8.8 to my nameserver but i still get the issues.

ping google.com: Temporarily failure in name resolution

I really need help

Score: 0
Clerni avatar
Does updating ubuntu release modify custom kernel?
it flag

Due to compatibility issues with my laptop and Linux, I had to install a modified version of Kubuntu with the kernel from Endless OS. Recently, a message popped up saying that my Ubuntu version (Ubuntu 20.04.5 LTS x86_64) would stop receiving updates, and that I should upgrade to the latest release.

My question is: will this affect my kernel? If the release upgrade results in a kernel upgrade to the l ...

Score: 1
Mehmet avatar
Unable to launch the Chromium browser via Puppeteer on Ubuntu 22.04 after a reboot (unless ssh'ing in first - then it works)
np flag

please help me out here.

I have a fresh ubuntu server 22.04 setup with node (v18.12.1) / express, and PM2 as the process manager.

I have Puppeteer installed and the Chromium browser, which is working fine. I use it to generate high quality PNG files for personal use.

The problem is, when I reboot the server, PM2 successfully starts the node app, so my website is accessible. I can successfully ping it a ...

Score: 0
Juan Morales avatar
Is my keyboard misconfigured or am I doing something wrong?
dm flag

I'm using git for the first time with my terminal, when i use git commit i get these commands, but they don't do what they say, for example: the letter O is for save, I press Esc and then O but it doesn't save and do something else. Can someone explain me where i'm going wrong?

Here the terminal

Score: 0
Integrated Chicony webcam not found after upgrade to 22.04
br flag
erk

No luck getting webcam to work on Lenovo Legion 5 after upgrade to 22.04, with Cheese giving error No device found. Have tried various approaches from various threads and getting nowhere. Here's output from lsusb

Bus 001 Device 004: ID 048d:c100 Integrated Technology Express, Inc. ITE Device(8910)
Bus 001 Device 003: ID 048d:c955 Integrated Technology Express, Inc. ITE Device(8295)
Bus 001 Device 005:  ...
Score: 0
xarielah avatar
Permission erros on fresh installations - New to Ubuntu
pt flag

I have installed Ubunto on VirtualBox and I don't have permissions to do anything. I have reinstalled it twice and it seems the fresh installation does not provide my user with permissions.

I tried installing Nodejs using sudo apt-get install -y nodejs and did manage someone to install it, then tried installing some package in node and had no permissions of doing so.

I reinstalled and tried installi ...

Score: 0
FedKad avatar
Packages `python-apt-common` and `python3-apt` in kinetic
cn flag

This is an Ubuntu 22.10 system release-upgraded from previous versions. Running:

$ pro security-status --unavailable
2036 packages installed:
     2 packages no longer available for download

Packages that are not available for download may be left over from a
previous release of Ubuntu, may have been installed directly from a
.deb file, or are from a source which has been disabled.

Packages:
pyth ...
Score: 1
mLstudent33 avatar
gnome-shell error: Can't update stage views actor
ph flag

Edited:

I logged out and back in after about 10 to 15 minutes as advised and see

(base) nyck33@nyck33-IdeaPad-Gaming-3-15ACH6:~$ tail -n 100 /var/log/syslog
Dec 19 17:14:37 nyck33-IdeaPad-Gaming-3-15ACH6 systemd[191191]: Stopped sandboxed app permission store.
Dec 19 17:14:37 nyck33-IdeaPad-Gaming-3-15ACH6 systemd[191191]: Stopping PipeWire Multimedia Service...
Dec 19 17:14:37 nyck33-IdeaPad-Gaming-3 ...
Score: 0
Marc C avatar
sda3_crypt: cryptsetup failed after regular upgrade (ubuntu 22.10)
dk flag

I'm stuck at boot time after a regular upgrade which seems to have messed up with encryption and/or boot... No key available with this passphrase.

This is not a problem of keyboard or special character:

  • I've been using this password without any problem for a long time.
  • I can unlock everything from a LiveImage with cryptsetup open /dev/sda3 sda3_crypt

My config:

  • I'm running Kubuntu 22.10
  • With a fully e ...
Score: 2
Danny avatar
Installing Jenkins, Service fails with result "timeout"
ca flag

I am trying to install jenkins on my raspberry pi running Ubuntu Server 22.04. I am following the directions from Digital Ocean but I am getting a timeout error when installing Jenkins

> apt install jenkins
...
Do you want to continue? [Y/n] y
(Reading database ... 144296 files and directories currently installed.)
Removing jenkins (2.375.1) ...
(Reading database ... 144287 files and directories curr ...
Score: 0
Wais Kamal avatar
How can I boot to ubuntu after a failed windows installation?
io flag

I have an MBR disk with Ubuntu Desktop 22.04 installed on /dev/sda2. I decided to install Windows on /dev/sda3, which is an NTFS partition. However, the windows installation was interrupted, and now I can't boot to Ubuntu anymore. Instead of getting the GRUB menu (which I don't get even after holding the shift key during startup), I get an error screen saying "BOOTMGR is missing".

What I don't get is ...

Score: 0
How to add Calamares installer to ISO?
US flag

I want to build my own Ubuntu operating system. I have a customized ISO, and I don't know how to install the Calamares installer on it so that it works after burning to DVD and installing it on other hardware. How can I add Calamares to my customized ISO?

Score: 0
Don Bobskiy avatar
A problem with fstab and mounting hdds and permitions (I think)
cn flag

I made a question few months ago about strange behavior of mounting process with fstab. Now I have a bit of new info, so I understand that the problem is with folders permission. But I can't catch this. So please help. As root I created folders:

/mnt/doc
/mnt/video

In my fstab I wrote:

# /etc/fstab: static file system information.
/dev/sdc1 /mnt/doc ext4 defaults,realtime 0 0
/dev/sdd1 /mnt/video ...
Score: 2
Didi Kohen avatar
How to set scroll button and middle click emulation on a trackball in 22.04?
eg flag

I had middle click emulation and scroll on my Logitech TrackMan Marble using xorg.conf settings on my 20.04, but when I upgraded to 22.04 it stopped working, I tried various changes in xorg.conf (some of them broke my X completely) and nothing worked, what do I do?

Score: 0
Muhammad Robi Rahman avatar
how to fix this error unknown option "--icmp-type"?
pt flag

I want to block ICMP ping request and I have followed syntax from tutorials, but get the same result:

error image

sudo iptables -A OUTPUT -p icmp --icmp-type echo-request -j DROP
iptables v1.8.7 (nf_tables) : unknown option "--icmp-type"
Try 'iptables -h' or 'iptables --help for more information.

Any help would be appreciated. Thank you.

Score: 0
bilogic avatar
PHP FPM XDebug unavailable for new user on Ubuntu
bj flag
  1. My Ubuntu 22.04 is running PHP-FPM 7.2, 7.4 and 8.1 with XDebug enabled
  2. When I run php -i | grep xdebug in root or my primary account, I see alot of related settings
  3. I created another dev1 account, but no related settings appear when running php -i | grep xdebug

I must be missing something simple, any idea what it is??

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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