Latest Ubuntu related questions

Score: 0
Francophone avatar
How to install Spitfire Audio on Wine with DXVK on Ubuntu 22.04?
cu flag

I installed Spitfire Audio on Ubuntu 22.04 (using Wine) but all I have is a black window. If I play around with resizing it and moving it around, I can get misplaced/suplicated text (but a lot is missing). Another user got this same blank screen on Reddit: https://www.reddit.com/r/linuxaudio/comments/zs7gys/spitfire_audio_labs_broke_after_latest_update/ [Note 1]. This is my first time installing Sp ...

Score: 0
cc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found
in flag

Hello to everyone and happy new 2023.

This question starts with a problem strictly related to the FreeBSD world,but ends with a problem strictly related to the Linux world. You will see,so don't start to bother as soon as you start reading that it's not a linux problem :P

Yesterday I have posted this question on the FreeBSD forums :

How to install the AUTOMATIC1111 webui for stable diffusion within my  ...

Score: 0
Bernard Faucher avatar
ubuntu server 22.04 scrambled screen
cn flag

Hello and happy new year,

I have tried to install ubuntu server 22.04 on this mini (fan less) pc, but at one point in the installer (I believe after the keyboard key map selection), the screen was scrambled, making the rest of the installation impossible. I got the same result with 20.04. I was able however to install version 18.04 without any issues. I thought the problem was with the installer, ...

Score: 0
Torben Gundtofte-Bruun avatar
How to get sufficient permissions on NFS share?
in flag

What I want:
Home server shall run Docker, but use storage of NAS via NFS.

What I have:
NFS share is set up, but Docker containers still complain about insufficient privileges.

Details:

  1. NAS has a user 1038:65544. /volume1/sharedstuff has been chowned to 1038:65544.

  2. Server also has a user 1038:65544.

  3. All the docker-compose.yml files (on NAS and on server) specify these PUID and PGID.

  4. On my NAS (S ...

Score: 0
Brian Tracy avatar
How do I access Ubuntu via Remote Desktop?
ls flag

I followed the link below and installed the GUI on Ubuntu Server 20.04

  1. I've Installed XRPD (below) but I'm unable to access Ubuntu remotely. When I access the VPS's url I get connection timeout.

  2. After installing Ubuntu GUI (below) I lost access to Cyberpanel (an alternative to cPanel)- I checked the port number in /usr/local/lscp/conf/bind.conf and is correct, but after the GUI update I get timeout  ...

Score: 1
apparmor denied lots of operation from snap, should I worry?
mx flag

Lots of dbus_method_call are denied. If they are insecure why snap is doing this. If they are safe why apparmor denies them? Should I worry about this? I donot want to get flooded by DENIED, because the normal practice is to react immediately if we see constant denied message in audit which usually means we are under attack.

audit[1620]: USER_AVC pid=1620 uid=103 auid=4294967295 ses=4294967295 subj ...
Score: 0
why snap requests capable of net_admin, perfmon etc?
mx flag

I have tons of audit message like:

 AVC apparmor="DENIED" operation="capable" profile="/snap/core/nnnnn/usr/lib/snapd/snap-confine" pid=mmm comm="snap-confine" capability=kk  capname="net_admin"

Is snapd create some kind of security risk?

Score: 0
Nihir avatar
I can't connect to devices using Bluetooth Ubuntu 22.04.1
nu flag

I recently removed and installed pulseaudio and now I cant connect to any devices via bluetooth. When i press the connect button the button just switches back to off. Here is the output of

sudo dmesg |grep -i bluetooth I got :

[    4.715207] Bluetooth: Core ver 2.22
[    4.715412] NET: Registered PF_BLUETOOTH protocol family
[    4.715413] Bluetooth: HCI device and connection manager initialized
[  ...
Score: 0
lofidevops avatar
How can I enable local desktop-directories?
us flag

I have a GNOME desktop-directory (aka appfolder) defined at /usr/share/desktop-directories/X-GNOME-Utilities.directory This functions as expected in the Ubuntu application menu, grouping all applications defined under it.

I have other desktop-directory files in $HOME/.local/share/desktop-directories/ generated by Menu Editor (aka menulibre) but they are not honored. How do I enable them?

Score: 0
Dilshodbek Sobirjonov avatar
Error when I select software update app in Ubuntu 22.04
pa flag

pk-client-error-quark: E: The repository 'cdrom://Ubuntu 22.04 LTS Jammy Jellyfish-Release amd64 (20220419) jammy Release' does not have a Release file. W: Updating from such a repository can't be done securely, and is therefore disabled by default. W: See apt-secure(8) manpage for repository creation and user configuration details. E: cdrom://Ubuntu 22.04 LTS_Jammy Jellyfish Release amd64 (20220419) Ja ...

Score: 5
Patrick0525 avatar
Future LTS upgrade from 22.10
lb flag

I already upgraded to 22.10 What do I need to do to pickup the next LTS track? I was on 22.04 LTS

Score: 0
user1552545 avatar
Touchpad does not start in ubuntu
hr flag

I have a notebook with a Synaptics TouchPad. If I

  1. Turn on my computer.
  2. Start Ubuntu

then my touchpad does not work.

If I

  1. Turn on my computer
  2. Start Windows
  3. Restart my computer
  4. Start Ubuntu

then my touchpad works properly.

How can I turn my touchpad on when starting ubuntu?

Score: 0
JUSTICA avatar
Laptop boots in Terminal mode
zw flag

I've seen a couple similar posts about this problem, but none of the solutions I saw worked for me so I will try my luck here.

The problem is that after not using my laptop for something around 3 or 4 weeks, I started my laptop and it took a lot more time than usual to boot, and that is is the first moment I came accross the problem, "BIOS Error" as we can see on the screenshot below :

enter image description here

ACPI BIOS Err ...
Score: 1
webster avatar
mdadm: error opening /dev/md?*:
ge flag

I have a Ubuntu 22.04 LTS Jammy Jellyfish system with RAID0 and LVM on 2x 2TB hard.

After rebooting, the server ended up in initramfs:

mdadm: No devices listed in conf file were found. 
mdadm: error opening /dev/md?*: No such file or directory
mdadm: No devices listed in conf file were found.
mdadm: No devices listed in conf file were found.
mdadm: No devices listed in conf file were found.
mdadm:  ...
Score: 0
Kmisthebomb avatar
Macbook pro not booting after multiple reinstalls
mo flag

I just installed Ubuntu 22.04 on my MacBook Pro (Mid-2012, 15 inch), but my computer won't boot. Here's what my screen looks like when I try to power on my machine. Errors I keep getting these errors even after wiping my macOS partition and doing a clean install. Any ideas?

EDIT: I got my system to boot by reinstalling Ubuntu without installing drivers and updates. It seems that other people have simil ...

Score: 0
lunqual avatar
Kubuntu 20.04 powers itself on every 1st of month at GMT without apparent reason
kg flag

I have a strange thing with a Kubuntu 20.04 machine. This machine is one of a couple that started as cloned images (and diverted a bit from this) so the setup and everything are essentially the same across 4 machines. But only one behaves in a strange way.

This machine is powered off manually every evening at 5 pm and powered on manually at 7 am. The power Switch is set to Power off, not sleeping ...

Score: 0
Jason G avatar
Dual Boot with Windows 11 . partition size for root,home and swap?
hr flag

trying to install a dual boot Ubuntu and Windows 11. I am following a youtube guide and the guy is saying to create 3 partitions in the install part - root,home and swap . Now I have no idea what sizes these need to be. this will be for my attempt at least to try and create my own offline openstreet map tile server, this is going to be on 2tb SSD where the tile server needs at least 1.5tb. Basically whe ...

Score: 0
Alirezakvr avatar
Input focus go to wrong window after switching language in ubuntu 22.04
nc flag

When I change the language with Super + Space, input focus goes to terminal. What should I do to fix this?

Edit:

This problem only happens when the terminal window is Always on top mode.

Score: 0
Daniel Müller avatar
Ubuntu Server 22.04 on RPI4 always load also in idle
sr flag

happy new Year).

I'm running Ubuntu Server 22.04 LTS on RPI4 4GB Ram. I installed the Image with official imager on an usb3 ssd. It's running smooth and great! However, I noticed load never drops lower than 0.2 (running uptime, or top), even though I let it idle vor several days. This used to be different for the same setup running Ubuntu 20.04 LTS and sd card (no ssd).

How can I find out what's cau ...

Score: 0
Janghou avatar
.profile not read anymore after upgrade to 22.04. How to debug?
br flag

Yesterday I upgraded my desktop to 22.04.1.

Somehow my custom commands in ~/bin/ are not found anymore.

It seems I have to manually source .profile in every terminal.

Yes, I have a manually created .bash_profile for a long time, but that worked fine in 20.04.

What has changed in 22.04?

And how do you actually debug such a problem: how can you check which config files are read and which aren't?

Can't fi ...

Score: 0
Bruce avatar
Updating php but cannot restart apache
nf flag

I try to update my php version to php7.4 and when I use php -v it is successfully updated. However it doesn't work on my wordpress. And my apache can't be restarted.

I have mutiple sites in my vestacp. When I look into the apache state by sudo systemctl status apache2, I get the following. Thank you very much for helping.

apache2.service - The Apache HTTP Server
Loaded: loaded (/lib/systemd/system/apache2 ...
Score: 0
Damn Vegetables avatar
Gnome Wayland touchpad set dead zone (no input area)?
gb flag

Not disabling the touchpad entirely, can I disable only a part of the touchpad? For example, something like the red area below. The reason is that my palm can easily touch that area and that moves the cursor unwantedly.

enter image description here

"Disable while typing" WON'T cut it. The accidental touch happens when I try to place my hand on the keyboard to type, so it happens right before the first key input.

Score: 0
Amiqul Islam Amik avatar
Apparmor.. What we can understand through logs?
in flag
Jan  1 09:39:14 amik-soc-pc kernel: [  997.175974] audit: type=1400 audit(1672544354.292:83): apparmor="DENIED" operation="open" profile="snap.notepad-plus-plus.notepad-plus-plus" name="/sys/devices/system/node/online" pid=6999 comm="wine64" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

Please help me explain the above log.

Score: -2
Scorb avatar
Why does the sum of my processes RAM usage not match the total?
af flag

When I look in gnome system monitor after a fresh boot, it says I am using 2.1 gb of RAM.

When I go into the processes tab, and sum the memory usage of all of the processes, it only totals to about 900mb.

Using htop it lists 1.9gb and free -h list 1.85 gb. All of these values are more than the value of 900mb.

What is using my RAM that is not listed in the process list in gnome system monitor?

Score: 0
chenoi avatar
Juju deploy bundle K8s - Pending
ma flag

I'm deploying K8s cluster using juju deploy bundle over VM. Unfortunately during the deployment some of the VM 'hung' and I have to break the deployment. From juju status only rsa and etcd machine successfully deployed but most of the the machines i.e., db, master, workers 'pending' and 'Allocated: Aborted deployment' message.

I'm using MAAS to allocate and deploy all the said machines.

Pls advise h ...

Score: 8
Jimm Chen avatar
How to upgrade from Ubuntu 22.04 to 22.04.1 via command line?
gt flag

I have a VM running Ubuntu 22.04 LTS, and I know that Ubuntu 22.04.1 LTS has been released months ago. Then how can I upgrade to 22.04.1 on the fly, keeping all existing software and configs?

I tried sudo do-release-upgrade, but told that There is no development version of an LTS available.

do-release-upgrade does not work

I hope that the answer is suitable to Ubuntu 22.04 running on WSL1 as well, because, there is a weird /usr/bin/gzi ...

Score: -1
Dilshodbek Sobirjonov avatar
Cant launch mutter to get it to return errors after installing it
pa flag

I just downloaded and installed mutter rounded on Ubuntu 22.04 but after installation, I can't launch mutter to get it to return errors.

(gjs:7213): Gjs-CRITICAL **: 10:01:03.396: JS ERROR: Error: GSettings key clip-edge-padding not found in schema org.gnome.mutter
_checkKey@resource:///org/gnome/gjs/modules/core/overrides/Gio.js:580:23
createCheckedMethod/<@resource:///org/gnome/gjs/modules/cor ...
Score: 3
nightwatch avatar
How do I disable a Chromium flag?
tr flag

I am on Ubuntu desktop 20.04 months ago, while hunting a rogue browser extension, I set the --disable-site-isolation-trials flag for my chromium-browser install.

Problem: many moons later, I cannot figure out how to remove the flag.

Troubleshooting

  • Inside chromium I reset all flags and relaunched chromium, but that had no effect
  • I checked /usr/share/applications/chromium-browser.desktop there isn't a f ...
Score: 0
pierrely avatar
how can I show page numbers of a pdf in Okular
cn flag

I know epubs do not do page numbering,but pdfs should. all I have to go by in Okular for progress in a book is the position of the scroll bar. Is there any way to show the total pages and the current page of a pdf in Okular, preferably whilst reading.

Score: 0
Damn Vegetables avatar
How to set the WAYLAND scaling of the display through command line?
gb flag

The same as this, but for Wayland. I want to switch between 100% and 175% using command line.

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.