Latest Ubuntu related questions

Score: 0
porkey27 avatar
I need help with this error i keep getting when i try to install or do apt upgrade
pt flag
dpkg: error: parsing file '/var/lib/dpkg/status' near line 32239 package 'x11-common':

 end of file during value of field 'Conffiles' (missing final newline)

E: Sub-process /usr/bin/dpkg returned an error code (2)

I am quite new to linux and cant find anything on this issue. Thanks in advance for the help.

Score: 1
mich4el avatar
can't seem to resolve watchdog: BUG: soft lockup - CPU#0 stuck for 22s.. from nvidia
je flag

I have 1060 gtx with 515 nvidia drivers with 2 monitors 1 primary is connected to my gpu and the other secondary to the mobo GA-Z87X-UD4H.

everything was working perfect with the drivers since I installed ubuntu in july until today... I turned on my computer today and my primary monitor turns off and the screen transfer to the secondary monitor where it's displaying: watchdog: BUG: soft lockup -  ...

Score: 2
Nishant Budia avatar
Unable to interact with ubuntu 20.04 using xrdp
kr flag

I am not able to interact with the remote desktop in any way.

Here is what I see: Remote Desktop window

Even when I hover over the "activities" it does not highlight which leads me to believe that inputs are not being sent from the windows computer to ubuntu. The cursor although changes.

The time is updated to be the current time so the system is sending information to windows but I cant seem to use  ...

Score: 0
Shack avatar
Ubuntu 20.04: Bluetooth mouse is disconnecting and reconnecting every minute or so
sj flag

Since 3 days ago, my Bluetooth mouse started disconnecting and reconnecting constantly.

I have tried a bunch of tricks with no luck.

I'm thinking the main issue line in journalctl is " (EE) event18 - Logitech Wireless Mouse MX Master 3: client bug: event processing lagging behind by 28ms, your system is too slow" but I'm by no means an expert

Journalctl -f gives the following:

Oct 12 21:34:08 shac ...
Score: 0
Coder2195 avatar
Switching from wayland to xorg makes mouse weird
cn flag

So I was trying to fix this streaming issue, in which my screen was completely black, and I disabled wayland for xorg

Black Screen during Screen Share in Ubuntu 18.04

I used the guide above.

The black window was fixed but more problems arose.

After rebooting, I noticed that my mouse acted weird and touch events were bringing up an virtual keyboard.

After changing it back to wayland, all of my above  ...

Score: 0
Juppy A. avatar
Fresh install of Ubuntu 22.04.1 LTS but I have no sound, only output device is Dummy Output
fo flag

Title says it all. If you need any more info I'll be very happy to provide, but right now my computer is almost unusable in Ubuntu (dual boot with Windows) because I have no sound. Thank you to anyone who replies!

Score: 1
Lexible avatar
How to disable libimobiledevice either completely or for a single specific external device?
tn flag

I am exploring passing an iPhone connection through to a VirtualBox guest. However, something I read on the internet suggests that this kind of pass-through may be impeded by libimobiledevice's "greedy" desire to grab any external device connection.

Is there a way I can temporarily disable libimobiledevice so I can explore passing the iPhone's connection through to the guest OS? Simply clicking "Unmou ...

Score: 0
Akhil avatar
wifi adaptor not found - realtek RTL8852BE in ubuntu 22.04 on HP pavalion
ps flag

I have dual boot Ubuntu 22.04 with windows 11 freshly installed but my Wifi is not working. It states that "Wi-Fi adapter not found". The card is an Realtek RTL8852BE.my laptop is hp pavalion 14-ec1 with processor AMD Ryzen 5 5625U with Radeon Graphics . when I try to solve with answers of similar questions it shows errors like this,errors

Is there any way to solve this problem without using internet in  ...

Score: 0
Alex Blade avatar
Can't run SSH server on WSL Ubuntu after starting Systemd
mw flag

I have Windows 10 Home w/o Hyper-V and Ubuntu running on WSL. In Ubuntu, I had was able to run SSH server with sudo service ssh start.

After that I decided to install k9s from the Snap Store, but Ubuntu on WSL doesn't have Snap Store. To resolve this tried this steps here:

sudo apt-get update && sudo apt-get install -yqq daemonize dbus-user-session fontconfig
sudo daemonize /usr/bin/unshare --fo ...
Score: 1
les_h avatar
Jack Audio application won't start under pipewire
in flag

Jack applications are refusing to make sound. For example, trying to sart the SuperCollider server gets the error ATTENTION: The playback device "hw:PCH" is already in use. Please stop the application using it and run JACK again

This worked fine until recently on Ubuntu 22.04 LTS

Score: 0
Gaston avatar
Windows 10 and Ubuntu dual boot - sleep/wake issues?
mk flag

I am going through The Odin Project and being a Windows 10 user, I decided to go for the virtual machine route + Xubuntu. So far so good, though I can feel that the system is a bit sluggish at times. I've been thinking of going to full-blown dual boot setup, but I am concerned about one thing. One thing I use my PC for is recording TV programs with a digital (ATSC) tuner card. The software I use (NextPV ...

Score: 1
Charlie avatar
How to configure Ubuntu 22.04 to boot in console/text mode only and have a 80 column x 25 row screen
hu flag

How to configure Ubuntu 22.04 to boot in console/text mode only and have an 80-column x 25-row full screen? This is for a legacy application

Running: sudo systemctl set-default multi-user.target does get the system to boot in console mode but without changing the resolution.

I have tried editing 2 lines in /etc/default/grub

GRUB_CMDLINE_LINUX_DEFAULT="text nomodeset"
GRUB_TERMINAL=console

I have tried ed ...

Score: 0
Xandor19 avatar
How to add defined environment variable to a .service file
eg flag

I'm installing Tomcat and one of the last steps requires to define a .service file for it. In that file I must define a line with

Environment="JAVA_HOME=path_to_java"

I already have a JAVA_HOME environment variable defined, is there any way of point to it from the .service file? Something like:

Environment="JAVA_HOME=$JAVA_HOME"
Score: 0
ndtrek07 avatar
.desktop (Desktop Entry Specification) on optical media does not launch on 22.04
mu flag

I have a .desktop file like this that I've used to distribute an internal tool to non-technical people to install on my ubuntu systems. The tool is delivered on CD/DVD. On 18.04, they'd insert the CD/DVD, double click the launcher icon, and the installer scripts would be launched (which then installs the tool).

I can't get this to work on 22.04. After mounting the media, instead of a "launcher" i ...

Score: 1
Pieter Breed avatar
Dual booting ubuntu and gentoo with one disk, EFI
id flag

Background and problem

I want to experiment with gentoo on a laptop that previously only had ubuntu installed. To be clear; the ubuntu installer configured the entire disk for me. Afterwards I made a partition for gentoo. I've done most of the work for installing gentoo, but I am stuck with setting up the boot process.

Any of the following outcomes would be ok:

  • have ubuntu be the OS to manage grub, but g ...
Score: 1
George avatar
Command 'nvidia-smi' not found, but can be installed with: [with list of different nvidia drivers to be install mannually]
sx flag

I recently setup my laptop to dual boot Ubuntu 22.04 with Windows 10 to test some GPU related techs.

  1. Post installation and updates, I changed additional driver for my TU117M Nvidia card to use nvidia-driver-515 instead of X.Org X Server. [but not it is showing continue using a manually installed driver??]
  2. I installed CUDA as per instructions from to install toolkit but i missed some MOK which is becau ...
Score: 0
Xandor19 avatar
How to make custom appplications use native graphical password promt when using sudo privileges
eg flag

I was creating some "apps" for simple utilities that I would like to have on my desktop (i.e battery charging threshold on compatible devices, a proxy settings manager) but some of the scripts needed to fulfill the tasks require some sudo privileges. I've seen that some native Ubuntu (like partitions manager or drivers update center) programs do raise a graphical password prompt to allow them for using  ...

Score: 2
Dhruv avatar
Uninstalling chrome apps in the "Show Applications"
ph flag

I have this youtube app installed on my system (Ubuntu 22.04 LTS).

enter image description here

I didn't install it through snap-store or the command line. It was installed when I accepted an option appearing in chrome to install the youtube app. Now I am unable to uninstall it. I am not getting its path through whereis command, I have tried youtube, Youtube, YouTube and none work. Is there any way to uninstall it?

Score: 1
Josef Wakeling avatar
No sound output of any kind from lenovo X1 Carbon running ubuntu 22.04
cr flag

I'm fairly new to ubuntu and linux in general so bear with me but I can't make the built in sound card (Intel Sunrise Point-LP HD Audio) work. When I open sound settings I get dummy output and opening the dropdown menu shows no other options. In HDAJackretask it shows "No codecs found. Sorry" in the top left and when i try to open alsamixer through terminal it shows "cannot find card "0"". When i had al ...

Score: 0
Gokul Navalore avatar
Moving a window from one activity to another activity- option missing now
lv flag

All was working good, till I got the recent update (which was yesterday). Now all of a sudden I don't see an option to move my window to another "activity". Did anything change?

Normally I Rt click on the title bar of any window and chose move and then select the activity. Now it's gone.

My ubuntu is current, I use

Distributor ID: Ubuntu 
Description: Ubuntu 22.04.1 LTS 
Release: 22.04 
Codename: jammy 
 ...
Score: 1
flymike avatar
Thunderbird (Google) calendar entries disappearing
vn flag

Intermittently, all events from (Google) calendars disappear from Thunderbird. The affected calendar is still listed in TB, but with no events.

Unsubscribing then re-subscribing to the affected calendar solves the problem, BUT it takes several minutes for TB to "find" calendars in the requested Google account.

Any suggestions for solving this?

Thunderbird 102.2.2 (64-bit) in Ubuntu 22.04 package. Not u ...

Score: 5
How to locate and clean /dev/nvme0n1p2?
cx flag

When I execute df -H I get:

/dev/nvme0n1p2 63G 42G 18G 70% /

I'd like to clean this partition as it has 70% used space, but how do I locate it? Where are the files?

If I do disc space check with sudo du -h --max-depth=1 / | sort -h, I get

0   /proc
0   /sys
4.0K    /cdrom
4.0K    /dev
4.0K    /srv
8.0K    /media
8.0K    /mnt
16K /lost+found
768K    /tmp
3.0M    /run
14M /etc
180M    /root
56 ...
Score: 4
Manuel Jordan avatar
VBoxClient: error while loading shared libraries: libXt.so.6:
kz flag

Through VirtualBox for many Virtual Machines for Ubuntu Server - for each one an upgrade was done from 20.04 to 22.04. The apt update and apt upgrade commands work fine. But just few days ago I did realize that if I execute the following command to all the Virtual Machines:

VBoxClient --version

arises the following error message

VBoxClient: error while loading shared libraries: libXt.so.6: cannot op ...
Score: 0
lainglo avatar
Nothing renders in connected screen apart from cursor
in flag

I just did a fresh install of Ubuntu Studio 22.04 and connected another screen to my new laptop. When I try to drag a window to the other screen, I can see the cursor but not the window. Even when I right click on the other screen I do not see anything. The only change I made that might be affecting rendering behaviour was to increase global scale to 200% on the primary laptop screen because everything  ...

Score: 0
Koushik Roy avatar
How do I run fsck manually?
ve flag

How do I run fsck manually after I get this notification?

/dev/nvmeOn1p5: UNEXPECTED INCONSISTENTCY; RUN fsck MANUALLY 
fsck exited with status code 4
The root filesystem on /dev/nvmeOn1p5 requires a manual fsck
Score: 0
Francesco Pagnini avatar
lubuntu 22.04: Changed file manager from pcmanfm-qt to thunar through xdg-settings but still folders are opened with the old file manager
at flag

i changed the default file manager through xdg-settings to thunar, but still folders are opened with PcManFM-Qt. To confirm i actually changed it:

chef@chef-liubo:~$ xdg-mime query default inode/directory
thunar.desktop
chef@chef-liubo:~$ 

Also doing this

chef@chef-liubo:~$ xdg-open ~

correctly opens thunar

Even Chrome browser keeps asking to be the default browser everytime I start it, so there must b ...

Score: 1
sandip avatar
lshw -C network shows Ethernet "network unclaimed"
in flag
   *-network UNCLAIMED
   description: Ethernet controller
   product: Intel Corporation
   vendor: Intel Corporation
   physical id: 0
   bus info: pci@0000:01:00.0
   version: 03
   width: 32 bits
   clock: 33MHz

Using "Intel(R) Ethernet Controller (3) I225-LM".
Ubuntu : 18.04
Kernel : 5.4.0-128-generic

modprobe igc; dmesg

igc 0000:01:00.0: no suspend buffer for PTM
igc: probe of 0000:01:00.0 fa ...

Score: 0
Julie avatar
Ubuntu 20.04.2 stuck at tty screen
ro flag

Recently I tried to update my Ubuntu to 20.04.2 (after getting too many notification about it). As newbie I follow some instructions, then found myself on this dark screen. Help me to return to my desktop screen please.

enter image description here

I tried running sudo apt-get install --reinstall ubuntu-desktop, and got this result:

Reading package lists.. Done. 
Building dependency tree Reading state information.. Done. 
E: ...
Score: 0
Ubuntu Studio 22.04: Increase Hyper-V resolution for guest OS
cn flag

I'm running Ubuntu Studio 22.04 LTS inside a Hyper-V guest virtual machine, under Windows 11. When I connect to the VM using the "Virtual Machine Connection" (VMRC) client, the display resolution is limited to 1920x1080. However, I would like to increase the resolution to something like 4k (3840x2160) or at the very least, 3440x1440 (1440p).

Question: How can I configure the Hyper-V VM, or Ubuntu St ...

Score: 1
jimdem avatar
php-zip with php 8.1.8
pa flag

I'm trying to install php-zip and i have already installed php 8.1.8 on ubuntu 22.04.1.

When i try to install it, it fails and the error message says:

The following packages have unmet dependencies: php8.1-zip : Depends: php8.1-common (= 8.1.2-1ubuntu2.5) but 8.1.8-1+ubuntu20.04.1+deb.sury.org+1 is to be installed

As i understand, the php-zip supports only versions up to 8.1.2.

Is there a workaroun ...

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