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Extremelly weird network problem

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This problem started on Ubuntu 22.04 about a year ago and is also present on Ubuntu 24.04 which was cleanly installed on the same PC. Computer is connected by ethernet cable to a home router, some Zyxel given to me by the ISP.

Most times, everything works without any problems. But sometimes on boot Ubuntu won't connect. And here is the strange part: in order to make it work, you have to wait for notification to show that the network connection is not available, close that notification, then unplug the network cable from the router and plug it in another ethernet port on the router. If you change the port before the notification is shown or do not close the notification first, changing the port does not fix the issue. Rebooting the computer or the router often doesn't fix the issue either, only the mentioned workaround is reliable.

I've checked journal messages when this happens and I can't seem to find the problem. My guess is that lower and higher level network tools and systems are possibly quarreling among themselves. Any ideas what could be the problem or what I could check?

auto suspend not working

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I have a new installation of jammy 20.04. It is just a media server so not much is installed. I am using Bodhi Ubuntu.
Originally the system was suspending at 15 minutes. In settings/power I turned it off because it was in the way at the time.
Now I went back to settings/power and turned auto suspend back on for 15 minutes.
The system is not suspending.
In order to compensate I have been using cron to suspend the system but it would be so much easier if it would suspend itself after inactivity.

I am running nextpvr. I don't believe this is keeping it awake.

Any ideas how I can trouble shoot?

I am still rather new with Ubuntu.

Thanks

Autoinstall option does not work

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I am attempting to set up an autoinstall environment however the installer continues to ask for confirmation even after adding the “autoinstall” parameter to the kernel arguments. We are using ipxe to boot with the following configuration.

Code:

set gfxpayload=keep
imgfree
kernel http://10.70.160.51/ipxe/ubuntu/20.04/hwe-vmlinuz
initrd http://10.70.160.51/ipxe/ubuntu/20.04/hwe-initrd
imgargs hwe-vmlinuz initrd=hwe-initrd netboot=nfs boot=casper ip=dhcp nfsroot=10.70.160.51:/NFS_Mounts/ubuntu-2004 cloud-config-url=http://10.70.160.51/preseed/focal/user-data autoinstall
boot || goto failed


This configuration is able to boot the system and load the user-data file however I *still* get prompted to confirm destructive action to continue the install. Is there a way to avoid this? Here is a screenshot for reference.




Random Shutdowns, then Boot Problem - I'm Stumped

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I'm running Ubuntu 22.04.4 LTS on a custom system that I built 2.5 years ago. It has operated normally up until recently. I'm stumped as to the cause and resolution of this issue.

Problem:
The OS randomly shuts down for no apparent reason. It only occurs when I am away from my computer, never while I'm using it. When I come back to the system to find it off, it won't reboot. I have to manually shut off the power and then turn it back on for it to start up again. Usually I just flip the switch on the power module, but it works if I turn off the power strip as well. Everything about this is completely random! Sometimes it does it, sometimes it doesn't. The programs I have running at the time make no difference. The time away from the system makes no difference. I can't figure out any sort of pattern or commonality to any if this.

Does anyone have any ideas as to what could be going on? Short of dropping the case out the window, I'm willing to try just about anything.

System Specs:
Asus ROG Crosshair VIII Dark Hero AMD X570 ATX motherboard
AMD Ryzen 9 5950x processor
Arctic Liquid Freezer II 360 CPU cooler – front mounted
Asus Dual-RX6600 GPU
G.Skil RipJaws V 64GB RAM
Samsung 980 Pro SSD – 1TB NVMe - Ubuntu
Samsung 980 Pro SSD – 1TB NVMe - Windows
Corsair RM850x power supply
Fractal Design Pop XL Air ATX Full tower case
Fractal Aspect 12 120mm case fan – 2 in the top, 1 in the rear

[Other Ubuntu/Debian based] Sound n Video: Thinkpad T480 - PopOS (& Ubuntu...)

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Running Pop OS on my T480 i7 (although I ran Ubuntu off a USB drive to test to see if it was a Pop-quirk) and in either case am having the following issues:


  1. No audio in - internal mic is getting nothing. Connected a wired headset with mic yesterday, also nothing (not even in the drop-down as an option as it was with Audio Out)
  2. No webcam. Did some googling and see that this can be bios disabled - it is not. Other than that, I just don't know. Not coming up in Cheese, not coming up in Zoom - "Unable to Detect".


Are there drivers lurking out there that I need to install? Anyone able to help?

[ubuntu] Cups not working ?

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Ubuntu 22.04 working well with Epson2640 since 22.04 installed.
Suddenly no printer - " CUPS Service Stopped" (Printing troubleshooter)

Tried to start - see attachment.
Greatly appreciate guidance.
John
Attached Images

[ubuntu] Unexpected Boot Issues with Unsigned Kernel 5.15.0-113 on Ubuntu 20.04

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Hello Ubuntu Community,


I recently encountered a boot issue on my Ubuntu 20.04 system after a kernel update. The Software Updater installed kernel version 5.15.0-113, which was marked as "unsigned." This caused my system to fail to boot correctly, only allowing me to boot using a startup USB or by selecting an older kernel version.

After removing the unsigned kernel using Synaptic Package Manager (as terminal commands were unsuccessful), I noticed improved stability. However, I'm concerned about how an unsigned kernel was installed via the official update mechanism.

Has anyone else experienced similar issues with unsigned kernels being installed through the Software Updater? Any insights or recommendations to prevent this from happening in the future would be greatly appreciated.

Thank you!

Best regards,
guimaster

[kubuntu] Kernel 6.5.0-36 usage, and Boot problems after some times usage

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i have update my kernet to 6.8.0-36 with success, the boot work and system was ok during 1 month. after some times and minors auto-updates, unexpectedly, i am encoutering now a boot problem. It start from fail safe mode, and saying execute journalctl.

journal ctl says: unable to parse boot descriptor '+'.
i dont know what happened. where must i seek the problem ? in /boot/config ?
trying to boot get system to loop at repair mode.

The 6.8.0-35 kernel continue to work perfectly.

- Boot-repair do nothing
- Purge kernel and reinstalling it do nothing
- FileSytem check do nothing

what do you need to have an idear or a solution for that ?

[ubuntu] Failed to start systemd-journald.service

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Hello everyone! Right off the bat I'd like to say that I'm sorry if I say something gramatically wrong as I'm not native. Anyways, I love linux but it hates me. A few days ago, I dualbooted ubuntu and everything was great! Everything worked and everything was perfect apart from one thing. As I got it to use for gaming, I wanted to mount the drive that had my windows installation on it and many of my steam games. I mounted it with some tutorial I found online and it kinda worked. You could read the drive but steam still wouldn't recognise it. I thought it might've just needed a restart so I did exactly that. And that was the last time I saw ubuntu. For the past 3 days, I cannot boot into ubuntu. After the restart it was just a blank screen. Since I didn't have anything important on the drive linux was on, I just formatted it and wanted to just do it all over again (install ubuntu). And that's where we currently stand. I boot the live environment and either I get absolutely nothing or it will show the boot screen, but doesn't go any further. When I'm lucky and get to the boot screen and press ESC it is just looping trying to apparently start systemd-journald.service, it fails and it tries again, and that's all it does. I tried different usb drives and it didn't work (they worked on my other computers). I resetted my bios incase I had some settings it didn't like. Heck, I even reflashed my motherboards bios just trying to get it to work, but no dice. I tried a different distro (Nobara) and it's the same issue. And just to top it off my windows is now extremely slow and starts to freeze sometimes. I could not find a single thread having the exact problem as I do, because I cannot even get to the terminal as it has not been installed yet (as far as I can tell). I tried installing it on a drive on a different computer and it just doesn't work. I spent so many hours trying to fix this thing, but I'm literally just a random kid in his teens trying to learn linux. So, I come before you hoping you might know what could be going on. I wonder if I could somehow disable the journal service, but at this point in time I don't even know what I'm talking about. Also, I apologise if this is the wrong forum to post this thread into, but I have never written anything on any forum. Any kind of help is extremely appriciated! Here is an image of all it does: https://imgur.com/a/i6ZDp39.

Here are the specs of my pc if that's of any help, but considering ubuntu ran perfectly before, I doubt there is any sort of a compatibility issue:
Intel Core i5-11400f
16GB RAM running at 3200MHz
RTX 3060
Gigabyte B560 DS3H V2

Mac Pro 7.1 Rack 2019 with Mac Os Sonoma

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Hi Guys

I have a mac pro 7.1 Rack 2019 Model with Mac OS Sonoma installed on it.

I have successfully installed the latest stable version of linux on this computer however I am having issues with hardware recognition. USB C ports are not detected and do not provide charge to peripherals( The ports are physically intact and work perfectly fine on other OS)
Bluetooth is not working on the device neither.

If anyone can help it would be great.

[ubuntu] usg disa_stig Help needed to fix Landscape Client after upgrading to disa_stig

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Hi,

We are trying to get our servers STIG compliant. We are running the Landscape client on the servers as well. When it tries to run the /usr/lib/landscape/apt-update script it is getting the following error:

error: Unable to set supplementary groups IDs: Operation not permitted

It is running the command this way:

Code:

sudo -u landscape /usr/lib/landscape/apt-update
The file is owned by root and the group is landscape:

Code:

ll  /usr/lib/landscape/apt-update
-rwxr-xr-- 1 root landscape 14488 Feb 14 23:34 /usr/lib/landscape/apt-update

Has anybody ran into this yet? The error I see on the Landscape server side is the following:

Code:

Upon execvpe /usr/lib/landscape/apt-update ['/usr/lib/landscape/apt-update'] in environment id 140206224633216
:Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/twisted/internet/process.py", line 397, in _fork
    self._execChild(path, uid, gid, executable, args, environment)
  File "/usr/lib/python3/dist-packages/twisted/internet/process.py", line 468, in _execChild
    os.execvpe(executable, args, environment)
  File "/usr/lib/python3.10/os.py", line 584, in execvpe
    _execvpe(file, args, env)
  File "/usr/lib/python3.10/os.py", line 598, in _execvpe
    exec_func(file, *argrest)
PermissionError: [Errno 13] Permission denied: '/usr/lib/landscape/apt-update'

Any help would be appreciated.

Greg

[SOLVED] Omron M10-IT BP measuring: How to install qt5-qttools?

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I have an Omron M10-IT health monitoring machine and would rather not use Windows to install the Omron Blood Pressure Manager.

I have followed the instructions at this url and used the AI generated help as this seemed better than other suggestions (Except for the snap option below but that also ended up at a dead end for me.)

https://search.brave.com/search?q=ub...source=desktop


Can anyone assist in installing qt5-qttools please?

The below is how far I get when I find that qt5-default appears to have changed name in Noble Ubuntu. I can only find help for AMD machines and mine is Intel i386.

I believe this is the new name: qt5-assistant/noble 5.15.13-1 i386

From the list below but I am loath to try any further. I am not confident I could carry on with the install and make.

Code:


Code:

makem@makem-22:~$ cat /proc/cpuinfo  | grep 'name'| uniq
model name        : 11th Gen Intel(R) Core(TM) i7-11700K @ 3.60GHz
makem@makem-22:~$



Code:


Code:

makem@makem-22:~$ sudo apt install git
[sudo] password for makem:
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
  git-man liberror-perl
Suggested packages:
  git-daemon-run | git-daemon-sysvinit git-doc git-email git-gui gitk gitweb git-cvs
  git-mediawiki git-svn
The following NEW packages will be installed
  git git-man liberror-perl
0 to upgrade, 3 to newly install, 0 to remove and 55 not to upgrade.
Need to get 4,804 kB of archives.
After this operation, 24.5 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://gb.archive.ubuntu.com/ubuntu noble/main amd64 liberror-perl all 0.17029-2 [25.6 kB]
Get:2 http://gb.archive.ubuntu.com/ubuntu noble-updates/main amd64 git-man all 1:2.43.0-1ubuntu7.1 [1,100 kB]
Get:3 http://gb.archive.ubuntu.com/ubuntu noble-updates/main amd64 git amd64 1:2.43.0-1ubuntu7.1 [3,679 kB]
Fetched 4,804 kB in 1s (8,064 kB/s)
Selecting previously unselected package liberror-perl.
(Reading database ... 225028 files and directories currently installed.)
Preparing to unpack .../liberror-perl_0.17029-2_all.deb ...
Unpacking liberror-perl (0.17029-2) ...
Selecting previously unselected package git-man.
Preparing to unpack .../git-man_1%3a2.43.0-1ubuntu7.1_all.deb ...
Unpacking git-man (1:2.43.0-1ubuntu7.1) ...
Selecting previously unselected package git.
Preparing to unpack .../git_1%3a2.43.0-1ubuntu7.1_amd64.deb ...
Unpacking git (1:2.43.0-1ubuntu7.1) ...
Setting up liberror-perl (0.17029-2) ...
Setting up git-man (1:2.43.0-1ubuntu7.1) ...
Setting up git (1:2.43.0-1ubuntu7.1) ...
Processing triggers for man-db (2.12.0-4build2) ...
makem@makem-22:~$

Code:

makem@makem-22:~$ git clone https://github.com/LazyT/obpm.git
Cloning into 'obpm'...
remote: Enumerating objects: 1028, done.
remote: Counting objects: 100% (11/11), done.
remote: Compressing objects: 100% (11/11), done.
remote: Total 1028 (delta 1), reused 0 (delta 0), pack-reused 1017
Receiving objects: 100% (1028/1028), 70.25 MiB | 16.07 MiB/s, done.
Resolving deltas: 100% (436/436), done.
makem@makem-22:~$



Code:


Code:

makem@makem-22:~$ cd obpm
makem@makem-22:~/obpm$ sudo apt-get install qt5-default qt5-qttools
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Package qt5-default is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source


E: Package 'qt5-default' has no installation candidate
E: Unable to locate package qt5-qttools
makem@makem-22:~/obpm$



Code:

makem@makem-22:~/obpm$ apt list | grep qt5


WARNING: apt does not have a stable CLI interface. Use with caution in scripts.


cyclograph-qt5/noble,noble 1.9.1-1.2 all
dde-qt5integration/noble 5.5.23-1build9 amd64
fcitx-frontend-qt5/noble 1.2.7-2build13 amd64
fcitx5-frontend-qt5/noble 5.1.4-1build5 amd64
gambas3-gb-qt5-ext/noble 3.19.0-2ubuntu10 amd64
gambas3-gb-qt5-opengl/noble 3.19.0-2ubuntu10 amd64
gambas3-gb-qt5-wayland/noble 3.19.0-2ubuntu10 amd64
gambas3-gb-qt5-webkit/noble 3.19.0-2ubuntu10 amd64
gambas3-gb-qt5-webview/noble 3.19.0-2ubuntu10 amd64
gambas3-gb-qt5-x11/noble 3.19.0-2ubuntu10 amd64
gambas3-gb-qt5/noble 3.19.0-2ubuntu10 amd64
gcin-qt5-immodule/noble 2.9.0+dfsg1-3build1 amd64
gimagereader-qt5/noble 3.4.2-2build6 amd64
gstreamer1.0-qt5/noble 1.24.2-1ubuntu1 amd64
gstreamer1.0-qt5/noble 1.24.2-1ubuntu1 i386
hime-qt5-immodule/noble 0.9.11+dfsg-4build6 amd64
kde-style-oxygen-qt5/noble 4:5.27.11-0ubuntu2 amd64
kde-style-qtcurve-qt5/noble 1.9-7build16 amd64
lazarus-ide-qt5-3.0/noble 3.0+dfsg1-8build3 amd64
lazarus-ide-qt5/noble,noble 3.0+dfsg1-8build3 all
lazpaint-qt5/noble 7.2.2.1-1build2 amd64
lcl-qt5-3.0/noble 3.0+dfsg1-8build3 amd64
lcl-qt5/noble 3.0+dfsg1-8build3 amd64
libaccounts-qt5-1/noble 1.16-2build4 amd64
libaccounts-qt5-dev/noble 1.16-2build4 amd64
libappstreamqt5-3/noble 1.0.2-1build6 amd64
libappstreamqt5-dev/noble 1.0.2-1build6 amd64
libcgal-qt5-dev/noble 5.6-1build3 amd64
libdbusextended-qt5-1/noble 0.0.3-6build2 amd64
libdbusextended-qt5-dev/noble 0.0.3-6build2 amd64
libdbusmenu-qt5-2/noble,now 0.9.3+16.04.20160218-2build3 amd64 [installed,automatic]
libdbusmenu-qt5-dev/noble 0.9.3+16.04.20160218-2build3 amd64
libdbusmenu-qt5-doc/noble,noble 0.9.3+16.04.20160218-2build3 all
libdee-qt5-3/noble 3.3+14.04.20140317-0ubuntu8 amd64
libdee-qt5-dev/noble 3.3+14.04.20140317-0ubuntu8 amd64
libfcitx-qt5-1/noble 1.2.7-2build13 amd64
libfcitx-qt5-data/noble,noble 1.2.7-2build13 all
libfcitx-qt5-dev/noble 1.2.7-2build13 amd64
libgwengui-qt5-79t64/noble,now 5.10.2-2.1build4 amd64 [installed,automatic]
libgwengui-qt5-dev/noble 5.10.2-2.1build4 amd64
libjreen-qt5-1/noble 1.2.0+ds-2build3 amd64
libjreen-qt5-dev/noble 1.2.0+ds-2build3 amd64
liblightdm-qt5-3-0/noble 1.30.0-0ubuntu14 amd64
liblightdm-qt5-3-dev/noble 1.30.0-0ubuntu14 amd64
libmarblewidget-qt5-28/noble 4:23.08.5-0ubuntu3 amd64
libmgl-qt5-8t64/noble 8.0.1-7.1build1 amd64
libmpris-qt5-1/noble 1.0.6-2build2 amd64
libmpris-qt5-dev/noble 1.0.6-2build2 amd64
libmygpo-qt5-1/noble 1.1.0-4.1build3 amd64
libpackagekitqt5-1/noble 1.1.1-1build3 amd64
libpackagekitqt5-dev/noble 1.1.1-1build3 amd64
libphonon4qt5-4t64/noble 4:4.12.0-3.1build3 amd64
libphonon4qt5-data/noble,noble 4:4.12.0-3.1build3 all
libphonon4qt5-dev/noble 4:4.12.0-3.1build3 amd64
libphonon4qt5experimental-dev/noble 4:4.12.0-3.1build3 amd64
libphonon4qt5experimental4t64/noble 4:4.12.0-3.1build3 amd64
libpolkit-qt5-1-1/noble,now 0.200.0-1build4 amd64 [installed,automatic]
libpolkit-qt5-1-dev/noble 0.200.0-1build4 amd64
libpoppler-qt5-1t64/noble 24.02.0-1ubuntu9 amd64
libpoppler-qt5-1t64/noble 24.02.0-1ubuntu9 i386
libpoppler-qt5-dev/noble 24.02.0-1ubuntu9 amd64
libpoppler-qt5-dev/noble 24.02.0-1ubuntu9 i386
libportal-qt5-1/noble 0.7.1-5build5 amd64
libportal-qt5-dev/noble 0.7.1-5build5 amd64
libportal-tests-qt5/noble 0.7.1-5build5 amd64
libqaccessibilityclient-qt5-0/noble 0.6.0-1build2 amd64
libqaccessibilityclient-qt5-dev/noble 0.6.0-1build2 amd64
libqca-qt5-2-dev/noble 2.3.8-1build3 amd64
libqca-qt5-2-plugins/noble,now 2.3.8-1build3 amd64 [installed,automatic]
libqca-qt5-2/noble,now 2.3.8-1build3 amd64 [installed,automatic]
libqglviewer-dev-qt5/noble 2.8.0+dfsg1-2.1build4 amd64
libqglviewer2-qt5t64/noble 2.8.0+dfsg1-2.1build4 amd64
libqjdns-qt5-2t64/noble 2.0.3-3.1build3 amd64
libqjdns-qt5-dev/noble 2.0.3-3.1build3 amd64
libqofono-qt5-0/noble 0.122-2 amd64
libqscintilla2-qt5-15/noble 2.14.1+dfsg-1build3 amd64
libqscintilla2-qt5-designer/noble 2.14.1+dfsg-1build3 amd64
libqscintilla2-qt5-dev/noble 2.14.1+dfsg-1build3 amd64
libqscintilla2-qt5-l10n/noble,noble 2.14.1+dfsg-1build3 all
libqt5-ukui-style-dev/noble 1.0.8-1ubuntu3 amd64
libqt5-ukui-style1/noble 1.0.8-1ubuntu3 amd64
libqt53danimation5/noble 5.15.13+dfsg-1 amd64
libqt53dcore5/noble 5.15.13+dfsg-1 amd64
libqt53dextras5/noble 5.15.13+dfsg-1 amd64
libqt53dinput5/noble 5.15.13+dfsg-1 amd64
libqt53dlogic5/noble 5.15.13+dfsg-1 amd64
libqt53dquick5/noble 5.15.13+dfsg-1 amd64
libqt53dquickanimation5/noble 5.15.13+dfsg-1 amd64
libqt53dquickextras5/noble 5.15.13+dfsg-1 amd64
libqt53dquickinput5/noble 5.15.13+dfsg-1 amd64
libqt53dquickrender5/noble 5.15.13+dfsg-1 amd64
libqt53dquickscene2d5/noble 5.15.13+dfsg-1 amd64
libqt53drender5/noble 5.15.13+dfsg-1 amd64
libqt5bluetooth5-bin/noble 5.15.13-1 amd64
libqt5bluetooth5-bin/noble 5.15.13-1 i386
libqt5bluetooth5/noble 5.15.13-1 amd64
libqt5bluetooth5/noble 5.15.13-1 i386
libqt5charts5-dev/noble 5.15.13-1 amd64
libqt5charts5/noble 5.15.13-1 amd64
libqt5concurrent5t64/noble 5.15.13+dfsg-1ubuntu1 amd64
libqt5concurrent5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5contacts5a/noble 5.0~git20201102.f9a8f0fc+dfsg1-3build6 amd64
libqt5core5t64/noble,now 5.15.13+dfsg-1ubuntu1 amd64 [installed,automatic]
libqt5core5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5datavisualization5-dev/noble 5.15.13-1 amd64
libqt5datavisualization5/noble 5.15.13-1 amd64
libqt5dbus5t64/noble,now 5.15.13+dfsg-1ubuntu1 amd64 [installed,automatic]
libqt5dbus5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5designer5/noble 5.15.13-1 amd64
libqt5designer5/noble 5.15.13-1 i386
libqt5designercomponents5/noble 5.15.13-1 amd64
libqt5designercomponents5/noble 5.15.13-1 i386
libqt5feedback5-hfd/noble 0.2.2-1build3 amd64
libqt5feedback5/noble 5.0~git20180903.a14bd0b-6build1 amd64
libqt5gamepad5-dev/noble 5.15.13-1 amd64
libqt5gamepad5/noble 5.15.13-1 amd64
libqt5glib-2.0-0/noble 1.2.0-5.2build4 amd64
libqt5gstreamer-1.0-0/noble 1.2.0-5.2build4 amd64
libqt5gstreamer-dev/noble 1.2.0-5.2build4 amd64
libqt5gstreamerquick-1.0-0/noble 1.2.0-5.2build4 amd64
libqt5gstreamerui-1.0-0/noble 1.2.0-5.2build4 amd64
libqt5gstreamerutils-1.0-0/noble 1.2.0-5.2build4 amd64
libqt5gui5-gles/noble 5.15.13+dfsg-1 amd64
libqt5gui5t64/noble,now 5.15.13+dfsg-1ubuntu1 amd64 [installed,automatic]
libqt5gui5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5help5/noble 5.15.13-1 amd64
libqt5help5/noble 5.15.13-1 i386
libqt5hunspellinputmethod5/noble 5.15.13+dfsg-1 amd64
libqt5keychain1/noble 0.14.2-1build5 amd64
libqt5location5-plugin-mapboxgl/noble 5.15.13+dfsg-1 amd64
libqt5location5-plugin-mapboxgl/noble 5.15.13+dfsg-1 i386
libqt5location5-plugins/noble 5.15.13+dfsg-1 amd64
libqt5location5-plugins/noble 5.15.13+dfsg-1 i386
libqt5location5/noble 5.15.13+dfsg-1 amd64
libqt5location5/noble 5.15.13+dfsg-1 i386
libqt5multimedia5-plugins/noble 5.15.13-1 amd64
libqt5multimedia5-plugins/noble 5.15.13-1 i386
libqt5multimedia5/noble 5.15.13-1 amd64
libqt5multimedia5/noble 5.15.13-1 i386
libqt5multimediagsttools5/noble 5.15.13-1 amd64
libqt5multimediagsttools5/noble 5.15.13-1 i386
libqt5multimediaquick5/noble 5.15.13-1 amd64
libqt5multimediaquick5/noble 5.15.13-1 i386
libqt5multimediawidgets5/noble 5.15.13-1 amd64
libqt5multimediawidgets5/noble 5.15.13-1 i386
libqt5network5t64/noble,now 5.15.13+dfsg-1ubuntu1 amd64 [installed,automatic]
libqt5network5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5networkauth5-dev/noble 5.15.13-1 amd64
libqt5networkauth5/noble 5.15.13-1 amd64
libqt5nfc5/noble 5.15.13-1 amd64
libqt5nfc5/noble 5.15.13-1 i386
libqt5opengl5-dev/noble 5.15.13+dfsg-1ubuntu1 amd64
libqt5opengl5-dev/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5opengl5t64/noble 5.15.13+dfsg-1ubuntu1 amd64
libqt5opengl5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5organizer5a/noble 5.0~git20201102.f9a8f0fc+dfsg1-3build6 amd64
libqt5pas-dev/noble 3.0+dfsg1-1build3 amd64
libqt5pas1/noble 3.0+dfsg1-1build3 amd64
libqt5pdf5/noble 5.15.16+dfsg-3 amd64
libqt5pdfwidgets5/noble 5.15.16+dfsg-3 amd64
libqt5positioning5-plugins/noble 5.15.13+dfsg-1 amd64
libqt5positioning5-plugins/noble 5.15.13+dfsg-1 i386
libqt5positioning5/noble,now 5.15.13+dfsg-1 amd64 [installed,automatic]
libqt5positioning5/noble 5.15.13+dfsg-1 i386
libqt5positioningquick5/noble 5.15.13+dfsg-1 amd64
libqt5positioningquick5/noble 5.15.13+dfsg-1 i386
libqt5printsupport5t64/noble,now 5.15.13+dfsg-1ubuntu1 amd64 [installed,automatic]
libqt5printsupport5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5publishsubscribe5/noble 5.0~git20230712.81e08ee+dfsg-1build3 amd64
libqt5qml5/noble,now 5.15.13+dfsg-1 amd64 [installed,automatic]
libqt5qml5/noble 5.15.13+dfsg-1 i386
libqt5qmlmodels5/noble,now 5.15.13+dfsg-1 amd64 [installed,automatic]
libqt5qmlmodels5/noble 5.15.13+dfsg-1 i386
libqt5qmlworkerscript5/noble,now 5.15.13+dfsg-1 amd64 [installed,automatic]
libqt5qmlworkerscript5/noble 5.15.13+dfsg-1 i386
libqt5quick5-gles/noble 5.15.13+dfsg-2 amd64
libqt5quick5/noble,now 5.15.13+dfsg-1 amd64 [installed,automatic]
libqt5quick5/noble 5.15.13+dfsg-1 i386
libqt5quickcontrols2-5/noble,now 5.15.13+dfsg-1 amd64 [installed,automatic]
libqt5quickparticles5-gles/noble 5.15.13+dfsg-2 amd64
libqt5quickparticles5/noble 5.15.13+dfsg-1 amd64
libqt5quickparticles5/noble 5.15.13+dfsg-1 i386
libqt5quickshapes5/noble 5.15.13+dfsg-1 amd64
libqt5quickshapes5/noble 5.15.13+dfsg-1 i386
libqt5quicktemplates2-5/noble,now 5.15.13+dfsg-1 amd64 [installed,automatic]
libqt5quicktest5/noble 5.15.13+dfsg-1 amd64
libqt5quicktest5/noble 5.15.13+dfsg-1 i386
libqt5quickwidgets5/noble,now 5.15.13+dfsg-1 amd64 [installed,automatic]
libqt5quickwidgets5/noble 5.15.13+dfsg-1 i386
libqt5qxlsx-dev/noble 1.4.4-1.1build4 amd64
libqt5qxlsx0t64/noble 1.4.4-1.1build4 amd64
libqt5remoteobjects5-bin/noble 5.15.13-1 amd64
libqt5remoteobjects5-bin/noble 5.15.13-1 i386
libqt5remoteobjects5-dev/noble 5.15.13-1 amd64
libqt5remoteobjects5-dev/noble 5.15.13-1 i386
libqt5remoteobjects5/noble 5.15.13-1 amd64
libqt5remoteobjects5/noble 5.15.13-1 i386
libqt5script5/noble 5.15.13+dfsg-1 amd64
libqt5scripttools5/noble 5.15.13+dfsg-1 amd64
libqt5scxml5-bin/noble 5.15.13-1 amd64
libqt5scxml5-dev/noble 5.15.13-1 amd64
libqt5scxml5-private-dev/noble 5.15.13-1 amd64
libqt5scxml5/noble 5.15.13-1 amd64
libqt5sensors5-dev/noble 5.15.13-1 amd64
libqt5sensors5-dev/noble 5.15.13-1 i386
libqt5sensors5/noble,now 5.15.13-1 amd64 [installed,automatic]
libqt5sensors5/noble 5.15.13-1 i386
libqt5serialbus5-bin/noble 5.15.13-1 amd64
libqt5serialbus5-dev/noble 5.15.13-1 amd64
libqt5serialbus5-plugins/noble 5.15.13-1 amd64
libqt5serialbus5/noble 5.15.13-1 amd64
libqt5serialport5-dev/noble 5.15.13-1 amd64
libqt5serialport5-dev/noble 5.15.13-1 i386
libqt5serialport5/noble 5.15.13-1 amd64
libqt5serialport5/noble 5.15.13-1 i386
libqt5serviceframework5/noble 5.0~git20230712.81e08ee+dfsg-1build3 amd64
libqt5sql5-ibase/noble 5.15.13+dfsg-1ubuntu1 amd64
libqt5sql5-ibase/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5sql5-mysql/noble 5.15.13+dfsg-1ubuntu1 amd64
libqt5sql5-mysql/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5sql5-odbc/noble 5.15.13+dfsg-1ubuntu1 amd64
libqt5sql5-odbc/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5sql5-psql/noble 5.15.13+dfsg-1ubuntu1 amd64
libqt5sql5-psql/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5sql5-sqlite/noble,now 5.15.13+dfsg-1ubuntu1 amd64 [installed,automatic]
libqt5sql5-sqlite/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5sql5-tds/noble 5.15.13+dfsg-1ubuntu1 amd64
libqt5sql5-tds/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5sql5t64/noble,now 5.15.13+dfsg-1ubuntu1 amd64 [installed,automatic]
libqt5sql5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5svg5-dev/noble 5.15.13-1 amd64
libqt5svg5-dev/noble 5.15.13-1 i386
libqt5svg5/noble,now 5.15.13-1 amd64 [installed,automatic]
libqt5svg5/noble 5.15.13-1 i386
libqt5systeminfo5/noble 5.0~git20230712.81e08ee+dfsg-1build3 amd64
libqt5test5t64/noble 5.15.13+dfsg-1ubuntu1 amd64
libqt5test5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5texttospeech5-dev/noble 5.15.13-1 amd64
libqt5texttospeech5-dev/noble 5.15.13-1 i386
libqt5texttospeech5/noble,now 5.15.13-1 amd64 [installed,automatic]
libqt5texttospeech5/noble 5.15.13-1 i386
libqt5versit5a/noble 5.0~git20201102.f9a8f0fc+dfsg1-3build6 amd64
libqt5versitorganizer5a/noble 5.0~git20201102.f9a8f0fc+dfsg1-3build6 amd64
libqt5virtualkeyboard5-dev/noble 5.15.13+dfsg-1 amd64
libqt5virtualkeyboard5/noble 5.15.13+dfsg-1 amd64
libqt5waylandclient5-dev/noble 5.15.13-1 amd64
libqt5waylandclient5/noble,now 5.15.13-1 amd64 [installed,automatic]
libqt5waylandcompositor5-dev/noble 5.15.13-1 amd64
libqt5waylandcompositor5/noble,now 5.15.13-1 amd64 [installed,automatic]
libqt5webchannel5-dev/noble 5.15.13-1 amd64
libqt5webchannel5-dev/noble 5.15.13-1 i386
libqt5webchannel5/noble,now 5.15.13-1 amd64 [installed,automatic]
libqt5webchannel5/noble 5.15.13-1 i386
libqt5webengine-data/noble,noble 5.15.16+dfsg-3 all
libqt5webengine5/noble 5.15.16+dfsg-3 amd64
libqt5webenginecore5/noble 5.15.16+dfsg-3 amd64
libqt5webenginewidgets5/noble 5.15.16+dfsg-3 amd64
libqt5webkit5-dev/noble 5.212.0~alpha4-36 amd64
libqt5webkit5-dev/noble 5.212.0~alpha4-36 i386
libqt5webkit5/noble,now 5.212.0~alpha4-36 amd64 [installed,automatic]
libqt5webkit5/noble 5.212.0~alpha4-36 i386
libqt5websockets5-dev/noble 5.15.13-1 amd64
libqt5websockets5-dev/noble 5.15.13-1 i386
libqt5websockets5/noble 5.15.13-1 amd64
libqt5websockets5/noble 5.15.13-1 i386
libqt5webview5-dev/noble 5.15.13-1 amd64
libqt5webview5/noble 5.15.13-1 amd64
libqt5widgets5t64/noble,now 5.15.13+dfsg-1ubuntu1 amd64 [installed,automatic]
libqt5widgets5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5x11extras5-dev/noble 5.15.13-1 amd64
libqt5x11extras5-dev/noble 5.15.13-1 i386
libqt5x11extras5/noble,now 5.15.13-1 amd64 [installed,automatic]
libqt5x11extras5/noble 5.15.13-1 i386
libqt5xdg-dev/noble 3.12.0-0ubuntu6 amd64
libqt5xdg3/noble 3.12.0-0ubuntu6 amd64
libqt5xdgiconloader-dev/noble 3.12.0-0ubuntu6 amd64
libqt5xdgiconloader3/noble 3.12.0-0ubuntu6 amd64
libqt5xml5t64/noble,now 5.15.13+dfsg-1ubuntu1 amd64 [installed,automatic]
libqt5xml5t64/noble 5.15.13+dfsg-1ubuntu1 i386
libqt5xmlpatterns5-dev/noble 5.15.13-1 amd64
libqt5xmlpatterns5-dev/noble 5.15.13-1 i386
libqt5xmlpatterns5/noble 5.15.13-1 amd64
libqt5xmlpatterns5/noble 5.15.13-1 i386
libqtspell-qt5-1/noble 1.0.1-2build2 amd64
libqtspell-qt5-data/noble,noble 1.0.1-2build2 all
libqtspell-qt5-dev/noble 1.0.1-2build2 amd64
libqtspell-qt5-html/noble,noble 1.0.1-2build2 all
libquazip1-qt5-1t64/noble 1.4-1.1build3 amd64
libquazip1-qt5-dev/noble 1.4-1.1build3 amd64
libquazip1-qt5-doc/noble,noble 1.4-1.1build3 all
libqwt-qt5-6/noble 6.1.4-2build2 amd64
libqwt-qt5-dev/noble 6.1.4-2build2 amd64
libqwtmathml-qt5-6/noble 6.1.4-2build2 amd64
libqwtmathml-qt5-dev/noble 6.1.4-2build2 amd64
libqwtplot3d-qt5-0/noble 0.2.7+svn191+gcc7-3ubuntu2 amd64
libqwtplot3d-qt5-dev/noble 0.2.7+svn191+gcc7-3ubuntu2 amd64
libqxmppomemoqt5-4t64/noble 1.5.5-0.4build4 amd64
libqxmppqt5-4t64/noble 1.5.5-0.4build4 amd64
libqxmppqt5-dev/noble 1.5.5-0.4build4 amd64
libreoffice-qt5/noble-updates 4:24.2.4-0ubuntu0.24.04.1 amd64
libsignon-qt5-1/noble 8.61-1ubuntu5 amd64
libsignon-qt5-dev/noble 8.61-1ubuntu5 amd64
libsoqt520-dev/noble 1.6.0+ds1-3.1build4 amd64
libsoqt520t64/noble 1.6.0+ds1-3.1build4 amd64
libsysstat-qt5-0-dev/noble 0.4.6-2ubuntu3 amd64
libsysstat-qt5-0/noble 0.4.6-2ubuntu3 amd64
libtelepathy-logger-qt5/noble 17.09.0-1build4 amd64
libtelepathy-qt5-0/noble 0.9.8+ds-4build4 amd64
libtelepathy-qt5-dev/noble 0.9.8+ds-4build4 amd64
libtelepathy-qt5-farstream0/noble 0.9.8+ds-4build4 amd64
libu1db-qt5-3/noble 0.1.7-1build2 amd64
libu1db-qt5-dev/noble 0.1.7-1build2 amd64
libu1db-qt5-doc/noble,noble 0.1.7-1build2 all
libu1db-qt5-examples/noble,noble 0.1.7-1build2 all
libudisks2-qt5-0/noble 5.0.6-1build2 amd64
libudisks2-qt5-dev/noble 5.0.6-1build2 amd64
phonon4qt5-backend-gstreamer/noble 4:4.10.0-2build3 amd64
phonon4qt5-backend-null/noble 4:4.12.0-3.1build3 amd64
phonon4qt5-backend-vlc/noble 0.12.0-3build3 amd64
phonon4qt5/noble 4:4.12.0-3.1build3 amd64
phonon4qt5settings/noble 4:4.12.0-3.1build3 amd64
pyqt5-dev-tools/noble 5.15.10+dfsg-1build6 amd64
pyqt5-dev-tools/noble 5.15.10+dfsg-1build6 i386
pyqt5-dev/noble,noble 5.15.10+dfsg-1build6 all
pyqt5-examples/noble,noble 5.15.10+dfsg-1build6 all
pyqt5.qsci-dev/noble,noble 2.14.1+dfsg-1build3 all
pyqt5chart-dev/noble,noble 5.15.6+dfsg-1build2 all
python-pyqt5.qwt-doc/noble,noble 1.02.02-2build7 all
python3-dbus.mainloop.pyqt5/noble 5.15.10+dfsg-1build6 amd64
python3-dbus.mainloop.pyqt5/noble 5.15.10+dfsg-1build6 i386
python3-poppler-qt5/noble 21.3.0-3build3 amd64
python3-pyqt5.qsci/noble 2.14.1+dfsg-1build3 amd64
python3-pyqt5.qtbluetooth/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtbluetooth/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtchart/noble 5.15.6+dfsg-1build2 amd64
python3-pyqt5.qtmultimedia/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtmultimedia/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtnfc/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtnfc/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtopengl/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtopengl/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtpositioning/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtpositioning/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtquick/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtquick/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtremoteobjects/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtremoteobjects/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtsensors/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtsensors/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtserialport/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtserialport/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtsql/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtsql/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtsvg/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtsvg/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qttexttospeech/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qttexttospeech/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtwebchannel/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtwebchannel/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtwebengine/noble 5.15.6-1build2 amd64
python3-pyqt5.qtwebkit/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtwebkit/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtwebsockets/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtwebsockets/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtx11extras/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtx11extras/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qtxmlpatterns/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5.qtxmlpatterns/noble 5.15.10+dfsg-1build6 i386
python3-pyqt5.qwt/noble 1.02.02-2build7 amd64
python3-pyqt5.sip/noble 12.13.0-1build3 amd64
python3-pyqt5.sip/noble 12.13.0-1build3 i386
python3-pyqt5/noble 5.15.10+dfsg-1build6 amd64
python3-pyqt5/noble 5.15.10+dfsg-1build6 i386
python3-qt5reactor/noble,noble 0.6.1-2 all
python3-qwt3d-qt5/noble 0.1.8-6build7 amd64
qca-qt5-2-utils/noble 2.3.8-1build3 amd64
qcoro-qt5-dev/noble 0.10.0-1.1build3 amd64
qdbus-qt5/noble 5.15.13-1 amd64
qdbus-qt5/noble 5.15.13-1 i386
qdoc-qt5/noble 5.15.13-1 amd64
qdoc-qt5/noble 5.15.13-1 i386
qgnomeplatform-qt5/noble 0.9.2-1build6 amd64
qhelpgenerator-qt5/noble 5.15.13-1 amd64
qhelpgenerator-qt5/noble 5.15.13-1 i386
qml6-module-qt5compat-graphicaleffects/noble 6.4.2-4build3 amd64
qt5-assistant/noble 5.15.13-1 amd64
qt5-assistant/noble 5.15.13-1 i386
qt5-avif-image-plugin/noble 0.7.1+dfsg-1build2 amd64
qt5-doc-html/noble,noble 5.15.13-1 all
qt5-doc/noble,noble 5.15.13-1 all
qt5-gtk-platformtheme/noble,now 5.15.13+dfsg-1ubuntu1 amd64 [installed,automatic]
qt5-gtk-platformtheme/noble 5.15.13+dfsg-1ubuntu1 i386
qt5-gtk2-platformtheme/noble 5.0.0+git23.g335dbec-6build5 amd64
qt5-image-formats-plugin-pdf/noble 5.15.16+dfsg-3 amd64
qt5-image-formats-plugins/noble 5.15.13-1 amd64
qt5-qmake-bin/noble 5.15.13+dfsg-1ubuntu1 amd64
qt5-qmake-bin/noble 5.15.13+dfsg-1ubuntu1 i386
qt5-qmake/noble 5.15.13+dfsg-1ubuntu1 amd64
qt5-qmake/noble 5.15.13+dfsg-1ubuntu1 i386
qt5-qmltooling-plugins/noble 5.15.13+dfsg-1 amd64
qt5-qmltooling-plugins/noble 5.15.13+dfsg-1 i386
qt5-quick-demos/noble 5.15.13-1 amd64
qt5-style-kvantum-l10n/noble,noble 1.0.10-1build3 all
qt5-style-kvantum-themes/noble,noble 1.0.10-1build3 all
qt5-style-kvantum/noble 1.0.10-1build3 amd64
qt5-style-plugin-cleanlooks/noble 5.0.0+git23.g335dbec-6build5 amd64
qt5-style-plugin-motif/noble 5.0.0+git23.g335dbec-6build5 amd64
qt5-style-plugin-plastique/noble 5.0.0+git23.g335dbec-6build5 amd64
qt5-style-plugins/noble 5.0.0+git23.g335dbec-6build5 amd64
qt5-styles-ukui/noble 1.0.8-1ubuntu3 amd64
qt5-ukui-platformtheme/noble 1.0.8-1ubuntu3 amd64
qt5-xdgdesktopportal-platformtheme/noble 5.15.13+dfsg-1ubuntu1 amd64
qt5-xdgdesktopportal-platformtheme/noble 5.15.13+dfsg-1ubuntu1 i386
qt5ct/noble 1.5-1build11 amd64
qt5dxcb-plugin/noble 5.0.65-1build9 amd64
qt5keychain-dev/noble,noble 0.14.2-1build5 all
qt5serialport-examples/noble 5.15.13-1 amd64
qt5serialport-examples/noble 5.15.13-1 i386
qtattributionsscanner-qt5/noble 5.15.13-1 amd64
qtattributionsscanner-qt5/noble 5.15.13-1 i386
qtgstreamer-plugins-qt5/noble 1.2.0-5.2build4 amd64
qtkeychain-qt5-dev/noble 0.14.2-1build5 amd64
uim-qt5-immodule/noble 1:1.8.8-9.3ubuntu2 amd64
uim-qt5/noble 1:1.8.8-9.3ubuntu2 amd64
makem@makem-22:~/obpm$



The web page I used also suggested a snap alternative route but as I have said that had a problem for me too:

Code:


Code:

makem@makem-22:~/obpm$ sudo snap install ubpm
[sudo] password for makem:
ubpm 1.10.0 from Thomas Löwe (lazyt) installed
makem@makem-22:~/obpm$



Code:


Code:

makem@makem-22:~$ sudo snap run ubpm
Authorization required, but no authorization protocol specified
qt.qpa.xcb: could not connect to display :0.0
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.


Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, vkkhrdisplay, vnc, wayland-egl, wayland, xcb.


Aborted
makem@makem-22:~$


[ubuntu] Ubuntu 20.04 (NICE DCV) mic audio quality very inconsistent

$
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So I have this EC2 g4dn.xlarge instance set with NICE DCV and Ubuntu 20.04(it uses uses custom Intel Cascade Lake CPUs and NVIDIA T4 GPUs), I'm running Minecraft on it with a simple voice chat plugin. The audio through the mic is fine most of the time, but around 5% of the time, it just goes all muffled, sounds like talking through a wall and is very unclear. And there are some crackling occasionally as well. I made sure this is not simple voice chat or Minecraft's problem as I also set up OBS to record my mic input, and the quality is still dropping a lot at some point(it becomes normal after a while).
Anyway, I did a lot of searching myself, first I thought this was the CPU usage problem because Minecraft is a very CPU-consuming game, so I tweaked Minecraft to use as little CPU as possible(mods and reducing rendering distance, etc) and I set very high priority for PulseAudio (as some suggested, nice to -20 and real-time priority to like 90), I also tried tweaking the settings in /etc/pulse/daemon.conf in various ways but none of the above attempts help completely eliminate this problem.
So I'm wondering if any of you have gotten the same problem before and how you fixed it? Is this really a Ubuntu issue, or could this be a Nice dcv issue (they use a virtual sound card, and I couldn't find any post related to the NICE dcv audio issue)? I'd really appreciate any help at this moment, thanks.

Sistema no se puede recuperar

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Hola con todos, hace 3 días instalé Ubuntu 24.04 y en la personalización quise cambiar el diseño del puntero del mouse, en configuraciones había una opción que decía algo con transparente (no lo recuerdo) pero al elegirlo, el sistema falló y ahora solo me aparece una pantalla blanca con el mensaje "Ocurrió un problema y el sistema no se puede recuperar. Cierre sesión e inténtelo de nuevo".

Al apagarla y encenderla, inicia todo correcto, hasta me muestra el login y me permite acceder pero luego de eso me vuelve a mostrar la misma pantalla.

Seguro se soluciona volviendo a cambiar el puntero, pero cómo lo puedo hacer?

[xubuntu] How to resolve /dev/yytSxxx to usb device in use shown by lsusb?

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I have a Omron Corp. piece of equipment connect to a usb port to download data from the unit. When I choose to download the data I get an error:

Could not open serial port "/dev/ttySxxxx", Permission denied.

UFW is inactive

Code:

makem@makem-22:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 001 Device 003: ID 046d:c34a Logitech, Inc. LogiG TKL MKeyboard
Bus 001 Device 004: ID 058f:9254 Alcor Micro Corp. Hub
Bus 001 Device 005: ID 046d:c539 Logitech, Inc. Lightspeed Receiver
Bus 001 Device 006: ID 1038:12c4 SteelSeries ApS SteelSeries Arctis 9
Bus 001 Device 007: ID 0b05:19af ASUSTek Computer, Inc. AURA LED Controller
Bus 001 Device 008: ID 1038:12c2 SteelSeries ApS SteelSeries Arctis 9
Bus 001 Device 009: ID 8087:0026 Intel Corp. AX201 Bluetooth
Bus 001 Device 010: ID 0590:0028 Omron Corp. HJ-720IT / HEM-7080IT-E / HEM-790IT  <<<<<<<<<<<<<<<<<<< Here I am
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
makem@makem-22:~$

I had assumed the device would therefore be on /dev/ttyS10 but nope, it's not

How do I find the correct /dev/ttySxxxx entry number for this usb port please? Then I can find out why permission is denied. (Maybe!). I have a choice of 50 possibilies.

What's the deal with gnome-boxes on Ubuntu (esp. 24.04)?

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Hi all,

I'm having trouble with my installation of gnome-boxes for Ubuntu 24.04 LTS. There doesn't appear to be much conversation about it, but I can confirm personally that this issue followed me from 22.04 LTS. :(

The issue isn't something I can show with a screen shot. The VM container will open its installer and start the VM. But then soon after the block turns black. If I wait or try restarting the container, the graphics may open but typically freeze until sometime has passed. When it doesn't freeze, it works perfectly fine like it does for me on Debian.

Can I do anything that is known to improve the service?

What I've done is set my Power Mode from Balanced to Performance.

Thanks. ):P

keyboard input issue

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I upgraded to 24.04, and something changed with how keyboard input is processed.

Playing DDO in wine, when moving with WASD, sometimes it is like the keypress is not registered (even if held down). So for example while running forward (W) and then trying to go diagonal (W+D), D button is simply ignored, even if release W.
It seems to happen mostly when using the mouse (turning) at the same time.

This was working perfectly before, with the same hardware, and I also tried other mice/keyboards but the problem is exactly the same. All USB devices from different manufacturers. No other USB devices plugged in.

Anyone else have this or have an idea where to look?

[lubuntu] Does this belong in the security forum. If not, then where?

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A good friend's schizophrenic son went off his meds a few days ago. He then posted a video on youtube saying lots of terrible stuff about his mother and giving her name, address and phone number. He may have also posted this on Facebook, but we are not sure.


Is there a way to get this stuff taken down?

Is http://geoip.ubuntu.com broken?

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Not sure how to get support with this.

Linux Mint user here. I recently realized I can no longer find out my location:
  • in my browser
  • when trying to find the nearest mirror for my sources
  • or just to adjust automatically my screen temperature when the night comes.


It is worth noting that my public IP also changed recently, when my ISP installed my fiber access.

Doing some searches, it seems that, at least for the mirror search, Lilnux Mint queries this URL: http://geoip.ubuntu.com/lookup

When I try it manually, I get the following error.
Code:

MOD_PYTHON ERROR

ProcessId:      19530
Interpreter:    'geoip.ubuntu.com'

ServerName:    'geoip.ubuntu.com'
DocumentRoot:  '/srv/geoip.ubuntu.com/www'

URI:            '/lookup'
Location:      '/lookup'
Directory:      None
Filename:      '/srv/geoip.ubuntu.com/cgi-bin/lookup.py'
PathInfo:      ''

Phase:          'PythonHandler'
Handler:        'lookup'

Traceback (most recent call last):

  File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 1537, in HandlerDispatch
    default=default_handler, arg=req, silent=hlist.silent)

  File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 1229, in _process_target
    result = _execute_target(config, req, object, arg)

  File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 1128, in _execute_target
    result = object(arg)

  File "/srv/geoip.ubuntu.com/cgi-bin/lookup.py", line 61, in handler
    req.write(ans)

UnicodeEncodeError: 'ascii' codec can't encode character u'\xce' in position 227: ordinal not in range(128)

MOD_PYTHON ERROR

ProcessId:      19530
Interpreter:    'geoip.ubuntu.com'

ServerName:    'geoip.ubuntu.com'
DocumentRoot:  '/srv/geoip.ubuntu.com/www'

URI:            '/lookup'
Location:      '/lookup'
Directory:      None
Filename:      '/srv/geoip.ubuntu.com/cgi-bin/lookup.py'
PathInfo:      ''

Phase:          'PythonHandler'
Handler:        'lookup'

Traceback (most recent call last):

  File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 1537, in HandlerDispatch
    default=default_handler, arg=req, silent=hlist.silent)

  File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 1229, in _process_target
    result = _execute_target(config, req, object, arg)

  File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 1128, in _execute_target
    result = object(arg)

  File "/srv/geoip.ubuntu.com/cgi-bin/lookup.py", line 61, in handler
    req.write(ans)

UnicodeEncodeError: 'ascii' codec can't encode character u'\xce' in position 227: ordinal not in range(128)

Is the website broken? Or is there something special about my IP that is not supported? Or something else?

[SOLVED] Help recovering lost partition

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Hi,

I'm looking for assistant with recovering a lost partition. In a moment of madness while trying to expand the partition I appear to have lost my ext4 partition and now I'm unable to mount the partition and I'm in below my depth!

I took a bunch of screenshots and took details before I managed to break it.

Can anyone advise me the best way forward please so that I don't lose my data?

This was the partition originally which I believe this information can be used to re-create the ext4 partition?

Code:

Disk /dev/sdb1: 791.02 GiB, 849346560000 bytes, 1658880000 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0xbb4113f3

as well as this
Code:

Unpartitioned space /dev/sdb1: 791.01 GiB, 849345511424 bytes, 1658877952 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes

Start        End    Sectors  Size
 2048 1658879999 1658877952  791G

When I try to re-mount the partition I get the following

Code:

mount /hdd
mount: /hdd: special device /dev/disk/by-uuid/253ac7df-2809-4d69-802b-7e9c1c5e1a03 does not exist.

Code:

linuxserver01:~$ sudo blkid
/dev/sda2: UUID="aa0d18d3-19da-4f99-91af-50d67e58e1f6" BLOCK_SIZE="4096" TYPE="ext4" PARTUUID="1d2a23f1-15c9-4d49-b4b6-5cddbf6c61d2"
/dev/loop1: TYPE="squashfs"
/dev/sdb1: PTUUID="8d734eb1" PTTYPE="dos" PARTUUID="1d5e5153-a6c6-6b43-863e-df1fe4f0d217"
/dev/loop4: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop0: TYPE="squashfs"
/dev/sda1: PARTUUID="81a89fdc-5be0-46df-9520-07d99b019aeb"
/dev/loop5: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"

Code:

sudo mount /dev/disk/by-partuuid/1d5e5153-a6c6-6b43-863e-df1fe4f0d217 /hdd
mount: /hdd: wrong fs type, bad option, bad superblock on /dev/sdb1, missing codepage or helper program, or other error.

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