Latest Ubuntu related questions

Score: 1
lofidevops avatar
Why is "sip" missing when I run bzr?
us flag

When I run a bzr command such as:

bzr config launchpad_username

I get a strange error message:

Unable to load plugin 'qbrz' from '/usr/lib/python3/dist-packages/breezy/plugins/qbrz': No module named 'sip'

I can see that /usr/lib/python3/dist-packages/breezy/plugins/qbrz/__init__.py contains:

import sip
sip.setapi('QVariant', 2)

The error message seems harmless, but it's annoying. How can I fix it?

Score: 0
mushroomhunter avatar
steam severely glitches unless opened in terminal
in flag

when steam is opened all the windows glitch severely. some are black, some datamosh-like static. can't make out a thing. when I open in terminal this doesn't happen. tried reinstalling & purging steam. updated drivers. anyone have any idea what's wrong? thanks

Score: 0
s3idani avatar
Slow Browsers startup and hight CPU usage
cn flag

Internet-browsers on my Xubuntu 20.04 started slowly on first startup even though no CPU activity during that time.

chrome 112.0 (64 bits) = 38s

firefox 112.0.2 (64 bits) = 49s

msedge 114.0 (64 bits) = 27s

tor browser 12.0.4 based on MF 102.0.9 (64 bits) = 11s

Once starts, the wait time becomes 2s then run into usage issues specially when opening YouTube:

chrome takes 32% of CPU on HD video quality

Score: 0
Mitima Alain-pierre avatar
Missed software drivers during 18.04' s installation
US flag

I just bought HP elitebook 840 G5 and I completed install Ubuntu 18.04 . But I don't know how to activate the fingerprint and I can't find the appearance in the settings. And some of the keyboard key are not working. Any way to help would be appreciated and suggestions

Score: 0
YMRTZ avatar
AMD T14 Gen 3 Dying After Sleep
nz flag

When shutting and reopening the lid of my T14, my computer dies. The Esc, F4, and power lights are all on, but the keyboard does not respond to any input. Pressing the Caps Lock key does not result in the light turning on. The screen is blank. When this happens, I have to hold the power button down to force restart the entire system. Would anybody happen to know a fix for this? I read something about a  ...

Score: 0
Tweak avatar
Unable to use Kmail : akonadi not operational
ls flag

When i start KMail in Kubuntu 23.04, it says Akonadi personal information manager is not operational. I had recently been setting up mysql for use in amarok. this is what happens when i try to start the service:

akonadictl start                                                                                               org.kde.pim.akonadictl: Starting Akonadi Server...
org.kde.pim.akonadictl:     ...
Score: 0
Guest user on Ubuntu 20.04 will not launch Firefox
tz flag

I have installed a basic ubuntu 22.04. Whenever, i launch a Guest session, a new user with a random suffix is created. When the session is launched, Firerfox silently fails to start on the GUI. When using the CLI, we get the following error.

guest-r1tgtt@myhost:~$ firefox
cannot create user data directory: /tmp/guest-r1tgtt/snap/firefox/2605: Permission denied
guest-r1tgtt@myhost:~$ 

When looking f ...

Score: -1
dschoni avatar
How can I start the plasma login screen from a terminal?
is flag

It often happens, that the login screen disappears, before I can log in. I have the possibility, to start a terminal session by Alt-Ctrl-F2.

From there I can reboot or I could start something, but I don't know, how to start the login screen again, to get all my settings loaded.

What is the command?

Sorry, I've forgotten:

$ cat /etc/X11/default-display-manager
/usr/bin/sddm


Operating System: Ubun ...
Score: 1
Helen Craigman avatar
Ubuntu on Raspberry Pi (ARM architecture) - cannot run AVCHD MTS, or mp4 movies
um flag

I am running Ubuntu 22.04 on Raspberry Pi 400 (an ARM computer). I can connect to an Internet TV feed, or YouTube, using Firefox, and then the broadcast runs fine.

When trying to play .MTS videos (AVCHD - 60 fps) or .mp4 videos using the system default player, it gives the error messages:

An error occurred.
 The specified movie cannot be found. 
 Unable to create a GL context

MTS movies can be played wi ...

Score: 0
user1557414 avatar
Ubuntu - Clearing Orphaned Inode and Can't Switch to Virtual Terminal
mx flag

When I reboot my desktop, it gives a bunch of lines that look like:

/dev/FOO: Clearing orphaned inode BAR(uid=0, gid=0, size = FOOBAR)

Eventually it gets to a line like:

/dev/FOO: clean, / files, / blocks

and hangs.

Looking at previous posts, it seems that the usual answer is to use ctrl-alt-F3 (or similar) to open a virtual terminal. However, that doesn't do anything on my computer. Any advice o ...

Score: 1
Dave avatar
initramfs reports "compression not supported by kernel" for all compression types after 23.04 upgrade
sr flag

Just upgraded to 23.04 and initramfs won't install, reporting "compression (CONFIG_RD_*) not supported by kernel" for any of { gzip, bzip2, lz4, lzma, lzop, xz, zstd, cat }. For example with 'cat' configured as the compression type I get:

> sudo dpkg --configure -a
Setting up initramfs-tools (0.142ubuntu2) ...
update-initramfs: deferring update (trigger activated)
Processing triggers for initra ...
Score: 0
Koder avatar
NVIDIA X server settings missing a lot settings
vc flag

I wanted to stop the screen tearing problem that I encountered when installing NVIDIA drivers. This is not possible for me since there is no X Server Display Configuration tab to manually adjust the settings. I have searched the whole internet and found no answer to this (there is even a question in this about this but is has remained unanswered).

For the record, I have disabled the Secure Boot o ...

Score: 0
T Kord avatar
Unable to upgrade from 22.10 to 23.04 becuase of nvidia gpg key
nl flag

Every time I try sudo apt update, I get the error, GPG error: https://developer.download.nvidia.com/hpc-sdk/ubuntu/amd64 InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY.

I have tried all the suggestions from googling the problem but nothing works.

Now, I just want delete nvidia's keyring completely and force an upgrade. Is there a sure-fire wa ...

Score: 0
Edwin231 avatar
No boot after installation Ubuntu 22.04
bd flag

After installation of Ubuntu 22.04 no success to start up linux from hard disk. I get the notification PXE-E53: no boot filename received. PXE-M0F: Exiting PXE ROM. Non-system disk or disk error replace and strike any key when ready.

via the boot-repair program I made the file below: https://paste.ubuntu.com/p/JNRQHyhxPv/

============================== Boot Info Summary =========================== ...
Score: 0
Ashu avatar
Ubuntu 22.04 LTS - yellowish screen
ru flag

I tried to do in place upgrade from Ubuntu LTS 20.4 LTS to Ubuntu 22.04 LTS which failed. I did a fresh install. I have Nvidia GE force GTX 1050 Ti graphics card. It was working all fine when I had Ubuntu LTS 20.4 LTS. But ever since I have Ubuntu 22.04 LTS - I have a yellowish screen color. What should I do? I have two regular 32 inch LG displays. Same display is working fine in my Windows 11(it's a du ...

Score: 0
spiesfj avatar
Can someone tell me why does Lubuntu does not boot into the Gui and there is no command prompt?
zm flag

I downloaded the Ubuntu server 23.04 32bit on 11/05/2023, so it is the latest version and used the raspberry PI imager software to write the MicroSD card. I followed the instructions on your website "How to install Ubuntu on the Raspberry PI". Everything went according to the instructions and then I installed the Lubuntu-desktop and now it stops at [ 73.507889] cloud-init[918]: Cloud-init v. 23.1.2-0u ...

Score: 0
ant777 avatar
How do I restart a web server used by WordPress running on AWS EC2
mc flag

I have inherited ownership of an AWS EC2 instance running WordPress. I am unfamiliar with Unix. I do not know how WordPress was installed. I do not know how to check what web server is running. WordPress is telling me I should upgrade to a new version of PHP. I have not been able to connect to the AWS EC2 instance with an RSA key (a different issue) so instead have been logging into AWS and am using Ama ...

Score: 1
O. Kindle avatar
Old version of Signal persists after update
cn flag

Upon installing the latest version of Signal (6.16.0) the old and in-operable version (5.54.0) persists. Normally with other applications, the new version is installed and the old version is automatically removed.The old version that was installed may have been for Xenial, a different branch of Linux.

How do I go about removing the old version? Please, when answering, give clear procedural instru ...

Score: 0
jwk avatar
Ubuntu 22.04 -- phpmyadmin error: mysqli extension missing
ru flag
jwk

I can't get phpmyadmin to run, it reports The mysqli extension is missing. I have been running MySQL using MariaDB for a while, through multiple versions of Ubuntu. Currently running 22.04. After not using phpmyadmin for a while, I found recently that it is no longer working. I have read through various search results on this problem, but most or all of what I have found is not recent and does no ...

Score: 0
Sapienmmi avatar
update from 20.04 to 22.04: problem
ci flag

When upgrading from 20 to 22 I always have a package that is not updated:

sudo apt-get dist-upgrade
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
The following packages have been kept back:
  ntp
0 upgraded, 0 newly installed, 0 to remove and **1** not upgraded.

Then when I do:

sudo do-release-upgrade -f DistUpgradeView ...
Score: 0
Jan Napieralski avatar
Grub Install erro r fixed but how to access Windows?
kr flag

I tried to double boot install Ubuntu alongside Windows 10 on computer with Legacy boot. In Windows partition manager I allocated 40Gb free space and then procedeed with installing Ubuntu.

  1. From the free space created that way I created ~ 21GB ext4 with '/' mount point
  2. From rest I assigned partition as swap area

after that I encountered grub-install error. I followed this tutorial to solve it https://w ...

Score: 1
eresque- avatar
Will my NVMe m.2 ssd work slower on Ubuntu than on windows?
ug flag

In the process of Ubuntu istallation I got a message to turn of RST (Rapid Storage Technology). As I understood, I should change it in BIOS on AHCI in order to install Ubuntu. Will this affect the performance of my ssd's?

Score: 1
Mark Miller avatar
Will Ubuntu Pro provide support for network and Postgres problems?
us flag

I have two problems with a home Ubuntu 20.04 workstation and I'm thinking about getting a commercial support plan. I would love to hear anyone's experience using Canonical's offering (like Ubuntu Pro + support) vs any 3rd party support plan.

Here's two examples of things that I would rather pay for right now than continuing with my experimentation based on internet documentation and tutorials. Or just  ...

Score: 1
G.W. avatar
Any reason not to store AppImage files in /usr/local/bin?
in flag

I've seen in a few places the recommendation to store AppImage files in ~/.local/bin.

I have always stored local executable files in /usr/local/bin. Should I treat AppImages differently? For example, will parking an AppImage in /usr/local/bin keep it from being updated by the provider or cause problems do to /usr/local/bin needing sudo to access?

Score: 0
Zennert avatar
Giving specific rights
cn flag

I have the directory called 'sales' and 2 groups called 'Sales' and 'HRM'.

As shown below, I have a list with all directories, and connected groups. Without changing the directory's group, i need to give 'HRM' group, reading access to the sales directory.

How do I do that?

localhost:/home/SMBmelvin # ls -l
total 0
drwxrwx--- 1 root   Administratie  0 May 11 13:39 administratie
drwxrwx--- 1 root   HRM     ...
Score: 0
Ex6linz avatar
Ubuntu 18.04 apt: command not found
as flag

I have a problem in my ubuntu, I did sudo apt update, it zupdated me but since then I can't use the apt command to download things from the repository I have a question if there is any option to download the apt package ... .deb for this Bionic Beaver operating system or do you have to do an os reinstall. I already checked in /usr/bin/ there is no such directory as apt and apt-get the only directory is  ...

Score: 0
Aineasg avatar
how to resolve D-Bus system message bus
er flag

after an update i restarted my system after the restart i got stuck at the loading screen after pressing the F2 it says

Failed to start System Logging service.
Failed to start D-Bus system Message Bus.
Failed to start RPC Portman Service.
Failed to start User Login Management.

Does anyone know got to resolve this?

Using Ubuntu 22.04.

Score: 0
TOP avatar
SD Card will mount on one machine and not on another
cn flag
TOP

I have two laptops with SD Card slots. One (machine 1, Ubuntu 18.04) has the SD Card mount as /dev/mmcblk0. The other (machine 2, Ubuntu 20.04) mounts SD Cards as block devices /dev/sdx where x is some integer.

Machine 1 will mount a micro SD Card without problem when in a brand name SanDisk adapter. Files can be written and read to the card to it's full advertised capacity of 16GB. dd can write  ...

Score: 0
rawimage2 avatar
Ubuntu Budgie - notifications are not clickable
cf flag

Ubuntu Budgie 22.04 (new to) here:

the top panel comes with an applet called (I guess) "raven trigger" - that provides a list of notifications (emails, etc). Such notifications are not clickable on my desktop (except that they can be deleted).

Example of a notification that has just come in: "Update for the Tutanota desktop - click here to update": nothing happens when I click there (I have to look  ...

Score: 0
Trackpoint left mouse clicks sent as two clicks
co flag

I have installed Xubuntu 23.04 on a ThinkPad X1 Carbon. Generally it works well.

However, on some apps (it appears worse on some than others) when I click the left physical ('TrackPoint'?) mouse button it registers two button clicks in the app I'm using.

Tapping the left side of the touchpad appears to work fine - one button press is registered.

I have tried:

xev | grep ButtonRelease

And I've confirm ...

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