Latest Ubuntu related questions

Score: 0
PeterLam avatar
other subnet CANNOT resolve internal host name but can resovle internet host name
US flag

Pls help. I just setup a Bind9 in Ubuntu 20.4 server(192.168.1.100). I have 3 subnet in the network. 192.168.0.0/23, 192.168.33.0/24 and 192.168.88.0/24.

In 192.168.0.0/23 network, I can resolve Internet Host name and Internal host name without problem.

But in 192.168.33.0/24 and 192.168.88.0/24 netowork, I can resolve the Internet Host name such www.google.com. But I cannot resolve the right IP f ...

Score: 0
Referentes Tics CET 3 avatar
HPlip no funciona. Tengo HP laserjet p1005. no imprime en 23.04
bf flag

HPlip doesn't work. I have hp laserjet p1005. does not print on 23.04 It won't let me install hplip. and it doesn't print hp p1005

"HPlip no funciona. Tengo HP laserjet p1005. no imprime en 23.04 no me permite instalar hplip. y no imprime hp p1005"

Score: 0
juha jokinen avatar
wrong location in the browser
td flag

I live in Finland, but in Firefox, Google estimates the location of the device as St. Petersburg. I use Finland as a VPN address. The VPN service provider is Hide.me. I can't see all online content because of Russian censorship or the content is not shown to Russia. I use a Huawei LTE modem (mobile network). I also can't use the Live Patch feature. How to fix this? location information

Score: 0
Darshil avatar
I have recently updated Ubuntu 22.10 to 23.04 and startup problem has arised
gt flag

I have recently updated the ubuntu verion to latest which is 23.04, everything was successfully but when i restarted ubuntu after update since then its not booting up the new version.

  20/psobject-220) [

0.255381] ACPI BIOS Error (bug): Failure creating named object [\_SB.PCIO.P EGO.PEGP. OFF), AE_ALREADY_EXISTS (20221020/dswload2-326)

0.255390] ACPI Error: AE_ALREADY_EXISTS, During name lookup/ ...
Score: 1
befaro avatar
Will gdisk or sgdisk commands delete my data? (mdadm e-mail alert)
by flag

I currently try to fix my mdadm /dev/md0 raid5 partition. I was informed via e-mail notification from mdadm e-mail alerts that there is a fail event and a DegradedArray event. I found this as a possible solution to the probblem of mine: https://superuser.com/a/1442762/1797988

The answer in the question looks promising because I can apply it successfully to a copy of this disk. I just have no clue ...

Score: 0
Henrique - RJ avatar
My sound not works in GA-945GCMX-S2
mr flag
henrique@Henrique-Bodhi-5:~$ lspci
00:00.0 Host bridge: Intel Corporation 82945G/GZ/P/PL Memory Controller Hub (rev 02)
00:02.0 VGA compatible controller: Intel Corporation 82945G/GZ Integrated Graphics Controller (rev 02)
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev ...
Score: 0
Lnuynxa avatar
Ubuntu 22.04 after "rm /*" symlink /bin is gone, bash complain: /bin/bash: bad interpreter
bo flag

Mistakenly ran rm /* as root.

In result, it did remove all files from linux root dir, but preserved folders. (which is good news)

lrwxrwxrwx   1 root root    7 Aug  5  2020 bin -> usr/bin
lrwxrwxrwx   1 root root    7 Aug  5  2020 lib -> usr/lib
lrwxrwxrwx   1 root root    9 Aug  5  2020 lib32 -> usr/lib32
lrwxrwxrwx   1 root root    9 Aug  5  2020 lib64 -> usr/lib64
lrwxrwxrwx   1 root root   ...
Score: 0
Ed Moreau avatar
Paste and Copy, how do I configure Ubuntu 22.04 to use ctrl_c, ctrl_v for copying en pasting in Libre office or other apps?
id flag

How do I configure Ubuntu 22.04 to use ctrl_c, ctrl_v for copying en pasting in Libre office or other apps?

Score: 0
Dan Chirica avatar
Ubuntu 22.04 dual network configuration, WAN / LAM
ru flag

I have a server with two network interfaces. One network interface is connected to a public IP. This is a Web server. All is working.

I want to configure the 2nd network interface with a private IP, let's say 10.0.0.*, to connect to a NAS either through a network switch or ideally directly over a cross-over ethernet cable (I don't know if any of the network interfaces, server or NAS, are auto-sen ...

Score: 0
Luiz Ventura avatar
Ubuntu 22.04 oh, no! something has gone wrong after installing Nvidia
dk flag

I installed the Nvidia drivers 530 from the Software & Updates from Ubuntu 22.04. After rebooting the PC, I got a white screen with an "oh, no! Something has gone wrong. Please contact the system administrator.".

When I try to use Ctrl + Alt + F3 to go to the command line, a black screen appears, then the cursor starts blinking and never ends. I found no way to use the terminal. What should I  ...

Score: 0
Михаил Агафонов avatar
Route all traffic (except port 3336 and a few more) from eth0 to specific ip

How can I route all incoming traffic from eth0 interface to ip 10.8.0.5 (VPN tunnel)?

I need to forward incoming traffic except port 3666, to specific ip on ubuntu 22.04 machine.

In future list of ports that should not be routed will get bigger.

How can i do it the best way?

I have explained my situation here -> https://serverfault.com/questions/1130659/route-all-traffic-except-port-3336-and-a-few-m ...

Score: 0
An Dré avatar
Ubuntu Server Port 443 closed, Docker application not accessible in local network
km flag

I am using Ubuntu Server Ubuntu 22.04.2 LTS in my homelab (esx Server) to test some docker applications. First of all I was testing Bitwarden, a webbased Password-Manger. Without any success. I could not reach the bitwarden page in my local network. Then I installed a brand new ubuntu server to test Keeweb, also an webbased Password-Manager. Installed with docker too, everything with a tutorial. But I c ...

Score: 0
Manager Rose avatar
My web site not found & Firefox hangs. Any ideas?
md flag

On Ubuntu 22.04 using nginx, curl rose-server.duckdns.org hangs, as does rose-server.duckdns.org in Firefox. nginx is shown as active(running) by sudo service nginx status nginx. I can ping rose-server.duckdns.org Ok.

/etc/nginx/sites-enabled/rose-server.duckdns.org has link to /etc/nginx/sites-available/rose-server.duckdns.org. certbot setup Ok for rose-server.duckdns.org.

I have certbot setup.

 ...
Score: -1
Gamer Undefeated avatar
Unable to Backup Data restored to Google Drive via "Backups" Application. Please help to get my data RESTORED
is flag

When I got to know that Ubuntu 23.04 was out, I wanted to try it. I don't know why but previously while I was using Ubuntu 22.04 LTS, I had opted to get notifications for future releases of builds, but I could only get Upgrade notifications to 22.10 and not to 23.04. So I thought of manually upgrading to 23.04 by clean-install (erasing all data). To PRESERVE my Data, I used "Backups" Application t ...

Score: 0
andrzej dominiak avatar
ubuntu 23.04 kdenlive 23.04
as flag

I installed ubuntu 22.04 a year ago. Until the update in April 2023 it was very fast as a rocket, and after the update it is so slow that I have to push it. Kdenlive 22.04 compiled an mp4 file in 2 hours and an mp3 file in 5 minutes. kdenlive 23.04. not only does it take 2 hours to compile an mp3 file, but it plays the movie very slowly with jumps. what is the reason for this and what is the recipe to g ...

Score: 0
temp avatar
BIOS Update from bootable usb
cr flag

I want to do an BIOS Update for an Lenovo ThinkCentre. I try using the .iso file from the official site BIOS Update (ISO Image Version) And following this guide: How to update Lenovo BIOS from Linux

But I already fail at the Extract the image from iso file step using geteltorito. Has anyone an advice how to accomplish this?

I want to do the BIOS update cause the usb ports seem to be buggy at some p ...

Score: 0
Tasmotanizer avatar
Have to manually restart NetworkManager to get WiFi to work
eg flag

After every single reboot, I have to manually restart the NetworkManager, so that the Wifi does connect, which makes it impossible to run truly headless.

OS: Ubuntu 18.04 Hardware: Jetson Nano

this is the command I have to run:

sudo systemctl restart NetworkManager

How can I make it autoconnect? And how to troubleshoot this issue further?

Best regards

Score: 1
Dan avatar
fsck fails with invalid superblock
in flag
Dan

New install of 22.04.2 on a Dell Insperion N4110 Corei3. When I run fsck from live CD I get:

ubuntu@lubuntu:~$ sudo fsck -f /dev/sdb
fsck from util-linux 2.37.2                                                                                                           
e2fsck 1.46.5 (30-Dec-2021)                                                                                                          ...
Score: 0
beekeeper avatar
Call for tail to read /var/log/syslog in a script results in "Permission Denied" in syslog
zw flag

This script runs when a user connects to my openvpn server using client-connect. When ran, it should check the most recent 50 log lines in syslog to grab the name of the profile that connected.

The issue I am running into, is when the script tries to read from syslog using tail, it get denied do to insufficient permissions. Here are the permissions of the script itself, plus the owner, myuser

ls -l ...
Score: 0
Soufian Ouenzar avatar
How to turn on my laptop after i pressed alt ctrl f4
il flag

I have the Black screen with the code How i can get back my laptop to normal I Just pressed alt ctrl f4 Then i had this Black screen and wont let me restart the laptop

Score: 0
Aubury avatar
No sound from speakers on ASUS Zenbook UX3402ZA_Q409ZA
ar flag

I installed Ubuntu 23.04 on my ASUS Zenbook UX3402ZA_Q409ZA. I am able to hear sound when the headphones are connected however the internal speakers do not output sound when nothing is connected to the headphone jack. I have tried reloading alsa and installing pulse audio to change the levels but to no success. Any help would be appreciated! Thank You! -Aubury-

Score: 2
Idk What I'm doing avatar
I need to get my schools ca certificate onto my computer
mu flag

I have the CA certificate on my mac book but I need to send it to my ubuntu laptop so I can access school wifi. How would I go about it?

Score: 1
Spartan99 avatar
I'm unable to see anything on Ubuntu Software
sb flag

I'm unable to see anything on Ubuntu Software Center.whenever i open Ubuntu Software center it just loads forever,and it has nothing to with a bad connection what should i do?

Score: 1
Ashu avatar
Windows 10 to Window 11 upgrade on dual boot(windows 10 and Ubuntu 20.04 LTS)
ru flag

Please share your experience regarding: Windows 10 to Window 11 upgrade on dual boot system. Currently I have windows 10 and Ubuntu 20.04 LTS with Grub. Anything special needs to be done? Windows is on SSD while Ubuntu Linux is on PCIE NVME SSD.

Score: 0
Justcurious avatar
Installing Ubuntu 22.04 with full disk encryption (LUKS) and swap partitions
us flag

I`m just trying to install Ubuntu 22.04 in my notebook, but I need to have full disk encryption enabled and I would like to define the size of my swap partition.

When searching for answers I saw multiple mentions that Ubuntu 22 doesn`t need a swap partition, because it would use swapfile. However If I proceed with the default installation (plus enabling FDE) I get a swap partition anyway:

nvme0n1         ...
Score: 0
Stefan Falk avatar
Dell U2520D monitor going black every couple of seconds
jp flag

I am running Ubuntu 22.04 and I have connected two Dell U2420D monitors.

The center monitor is connected via USB Type-C and the right one connects to the center one via DP.

For whatever reason, the center monitor keeps getting completely black every couple of seconds. Both screens are on 2560x1440 at 59.96 Hz.

Not sure what's causing this problem.

Score: 0
Bart avatar
CS GO server error on Ubuntu 22.04
mw flag

As a part of my self-training, where I try to learn anything about VPS's, I wanted to start my own small CS:GO server.

I was using multiple tutorials available in the web, but none of those answers my question about the error which is occuring every time, no matter which tutorial I use.

Server details:

VPS from OVHcloud, 1vC, 2 GB operational memory, 40 GB disk space, Ubuntu 22.04

Steps that I performed:

Score: 1
Ruy avatar
Make US International keyboard not put accents in all characters - Ubuntu 22.04 version
au flag
Ruy

This is a followup to the question Make US International keyboard not put accents in all characters which I believe has partially been adressed in Ubuntu 22.04, but not quite.

I am going to assume that you have read that question and perhaps also Does Linux have a US international keyboard layout exactly like the windows version?, as well.

Given that, you might have noticed that Ubuntu 22.04 presents an ...

Score: 3
Anneke van der Wal avatar
Onboard screenkeyboard does not work in Ubuntu 22.04
US flag

Since I've upgraded to Ubuntu 22.04, I can't use the onboard screenkeyboard anymore. I really liked that keyboard, because it is compact, easy functionality (right click for characters etc.) etc... The onboard freezes now to one side of the screen, I can't type with it at all, other programs have strange behaviors. Is there a solution to fix the onboard, so I can use it again? Or is there someth ...

Score: 0
cbloss793 avatar
Linux upgrade stops because of invalid udev extension in sources list
lu flag

Hoping people server smarter than me can help out on this one. We have 3 (one load balancer and two servers) Ubuntu servers on 18.04. I was trying to bring them up to 22 (slowly) and got blocked pretty quickly. I've done 18.04 to 22.04 on staging servers and everything was fine. I tried to do the sudo apt update on the load balancer and got pretty quickly blocked saying it was ignoring the udev file  ...

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