Latest Ubuntu related questions

Score: -1
ste_kwr avatar
Ubuntu 22.04 gnome remote desktop windows RDP username not set denying client
jp flag

I enabled the gnome-remote-desktop service and trying to connect from a windows machine. When I run the following command systemctl --user status gnome-remote-desktop.service I can see that the service is active and running. However, every time I try to connect the service throws out this error: Jun 04 11:20:04 <HOSTNAME> gnome-remote-de[13291]: [RDP] Username is not set, denying client

I have ...

Score: 0
How can I get 100% scaling in Inkscape to match reality on my screen?
gb flag

When designing something in Inkscape I would like to get the size on screen to match reality when setting the scale to 100%. Currently I have to set it to 114%.

Is it possible to accomplish that? Do I have to reconfigure screen DPI somewhere?

The problem also applies to Libre office - there I am not able to set 114% scaling

Is it also possible to do such for different screens (Laptop screen and big ext ...

Score: 0
ecjb avatar
Using dconf write or gsettings set several times overwrite the previous command
mx flag

I would like to remap several different keys of my keyboard.Namely: I want to remap caps Lock to escape function and remap left alt to right alt function. For this I used the following commands:

dconf write /org/gnome/desktop/input-sources/xkb-options "['caps:escape']" 
dconf write /org/gnome/desktop/input-sources/xkb-options "['lv3:lalt_switch','lv3:ralt-alt']"

Using gsettings set instead of dconf wri ...

Score: 1
Alif B avatar
'Line Break' or 'Shift+Enter' issue (when multiple keyboard layouts are enabled)
es flag

Issue Behaviour:

Can not add a line break with shift+enter. Nothing happens instead.

When occurs:

According to my tests if I enable English-US layout and "Bangla(Probhat)" layout shift+enter (main enter key) does not add a line break. No matter which layout (US or Probhat) I have selected.

When the issue is there and if I try shift+NumpadEnter; I can type line break. (I forgot to mention it because I  ...

Score: -1
dario59 avatar
Winexe error NT_STATUS_LOGON_FAILURE executing script from Linux to Windows Server 2012
ae flag

I've installed winexe on my linux machine. I want to use it to execute some script on a Windows Servre 2012. It doesn't work, the error is NT_STATUS_LOGON_FAILURE.

I've followed this guide to install winexe: https://www.aldeid.com/wiki/Winexe

I've enabled SMBv1 and SMBv2 on Windows Server. The script I'm trying to execute is:

./bin/winexe -U administrator%pwd4administrator //serverip "cmd.exe" I've do ...

Score: 0
TeslaS avatar
Adding simple shortcut on the terminal, the right way
gb flag

I am trying to add folder to PATH variable (for specific user only).

so to ~/.bashrc i have added

export PATH=$PATH:/home/username/Tools/scripts/

within this folder i am having scripts and some shortcuts to other programs (for example: firefox.sh)

When i open new terminal, path variable is correct but when i try to do "sh firefox" i get "No such file".

I want to be able to execute for this user an ...

Score: -1
Dario Costa avatar
HP Probook 455 G9: Wireless rtw98 driver not working
cx flag

(NOTE: the original title of this question was "Wi-Fi not working after motherboard replacing", but I changed it since I discovered it was not the cause of the problem)

I have a HP Probook 455 G9 with Xubuntu 22.04 and I installed Wi-Fi drivers from https://github.com/lwfinger/rtw89

They worked, but after a week, my PC won't ever boot. HP assistance promptly sent me a technician who replaced my laptop' ...

Score: 0
Ashu avatar
SGX Launch Control is Locked. Support SGX Virtuallization only - getting this message
ru flag

I am using dual boot(Windows 11 and Ubuntu 22.04 LTS) on my Dell XPS 8930 Desktop(2018). After GRUB screen, upon selecting Ubuntu Linux I am getting this message on black screen: SGX Launch Control is Locked. Support SGX Virtuallization only enter image description here After that is some disk check operation on my PCIE NVME drive(on which Ubuntu Linux is there).

What's those messages? How i can disable them as they slow down the ...

Score: 0
ecjb avatar
Remap several key: Alt_L key to have the same behavior as Alt_R (or Alt gr) + remap caps lock to escape
mx flag

I want to change the behavior of the Alt_L key on my keyboard (keycode 64) so that it has the same behavior as the Alt_R (keycode 108 or Alt gr) on Ubuntu 22.04.

the output of the following command xmodmap -pke is the following

keycode  64 = Alt_L Meta_L Alt_L Meta_L
keycode 108 = ISO_Level3_Shift NoSymbol ISO_Level3_Shift

I read the following pages

https://superuser.com/questions/53092/gnome-map-altgr- ...

Score: 0
BairDev avatar
Fix Epson XP-2100 Scanner connection
pt flag

PC and printer/scanner are connected via WiFi and I can print anything from my PC (Ubuntu 20.04).

But my Scan-Software insists in getting a connection error:

Epson Scan2 Connection Error

Which is not very telling.

Edit: this happens in any scanner software I have tried: Epson Scan 2 or Simple Scan of gscan2pdf.

I am managing the printer/scanner with cups (http://localhost:631/printers/?) and I think I am using the latest driver s ...

Score: 0
Ken Wright avatar
Can't connect to Internet on any wifi but my own
gh flag

I can connect to the internet wirelessly on my home LAN, but nowhere else. Connecting to the WiFi works well but I just can't get to the internet. Ubuntu 23.04 running on a Dell Latitude 5590. Any suggestions?

Score: 0
theycallmefm avatar
Ubuntu 20.04: Can't boot, ACPI Error: AE_NOT_FOUND
cv flag

my Ubuntu fails to boot. It gives this error for a few seconds and goes black screen.

0.218897) ACPI BIOS Error (bug) : Could not resolve symbol [_SB.PCIOI, AE_N
OT_FOUND (20210730/dsuload2-162)
[
0.213409] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20210730/ps object-220)
0.599471] pci 0000:00:07.0: DPC: RP PIO log size o is invalid
0.602142] pci 0000:00:07.2: DPC: RP PIO log size 0 is  ...
Score: 2
Rosa avatar
These commands (setxkbmap and xcape) are in .profile but are not being executed on login
ke flag

I have verified that .profile is executed on login.

However, commands involving setxkbap (e.g. setxkbmap -option ctrl:swapcaps) and xcape (e.g. xcape -e 'Control_L=Escape') seem to be ignored.

Since both programs are for keyboard bindings I figured the reasons they are ignored is related. How can I get them to run on login?

Using Ubuntu 22.04 on Xorg (xcape doesn't work on Wayland).

Score: 0
Manan Garg avatar
Grub installation failed during ubuntu 22.04 installation
je flag

When installing Ubuntu 22.04, the installation goes by perfectly until the end, where it says that grub failed to install in /dev/nvme0n1, and the installer crashes. Here is a list of stuff I have done:

  1. Disable windows fast boot(NOT the one in UEFI settings), hibernation
  2. Tried to create a new primary 500MB EFI partition
  3. Boot-repair, which gives the following output:
boot-repair-4ppa2056               ...
Score: 2
Gabriel Staples avatar
How can I write a program to press keys, such as Windows + D, in Wayland? (replace `xdotool` in Wayland)
cn flag

My show Desktop icon/script doesn't work in the default Ubuntu 22.04 install, because it relies on xdotool to press WindowsD, and xdotool doesn't work in Wayland, and Ubuntu 22.04 comes with the Wayland window manager active by default, instead of X11. So, what tools can I use instead? Note: I know how to switch back to the X11 window manager now, but that's not my question. I want a tool that ca ...

Score: 0
Mohamed Sherif Abdelmoneim avatar
I can't open snap programs
cg flag

I am kidna new to ubuntu and I recently updated ubuntu from 22.04 to 22.10 and then to 23.04 before i upgraded it to 23.04 everything worked fine as usual but after upgrading it all the snap progrms that were installed before not working any more,when i open the apps i get either this error:

Cannot locate base snap core20 No such file or directory 

Or i get this error when i try to open vscode for e ...

Score: 1
Hans Carlo Sirch avatar
Sound that's not working Ubuntu 23.04
in flag

The sound on my laptop is not working. I went on this website for help: https://www.maketecheasier.com/fix-no-sound-issue-ubuntu/#pavucontrol and I ran this command: amixer -D pulse sset Master toggle. The ouput is displayed in the image below. I thought that maybe my issue was that [off] that's written right next to "Front Left" and "Front Right". How can I turn it [on]? Thanks in advance, Hans

Score: 0
How to put sudo operations (apt-get) on a shell script?
cn flag

I am doing several operations installing packages etc and one of those are

sudo apt-get update && apt-get install -y curl

obviously it asks my password.

Now, I would like to put all the operations I did in a script so that other people can do it too.

But how do I put this operation in a script if it requires that the user enters the sudo password?

(before in a dockerfile what I did was to mar ...

Score: 0
elita two avatar
Idle power consumption increases after kernel 6.1.0.0.8 by 10-12Watts
in flag

I have noticed, that my computer, which I put together myself and I can give very specific details about it but I wanted to ask about the problem first. My computer in question is a Gigabyte Aorus Z690-Pro with an Intel Core i7-12700 (no letters), which I measured at around 29 Watts idle power consumption. So little later came the graphics card, a Sapphire Radeon RX 6600, so I could at least say, it can ...

Score: 0
ahm22004 avatar
The value 'jammy' is invalid for APT::Default-Release
cn flag

I've run into installation errors when upgrading packages and release of Ubuntu 22.10.

The details are listed below:

sudo do-release-upgrade

Checking for a new Ubuntu release

= Welcome to Ubuntu 23.04 'Lunar Lobster' =

The Ubuntu team is proud to announce Ubuntu 23.04 'Lunar Lobster'.

...

Continue [yN] y
Get:1 Upgrade tool signature [819 B]                                                           ...
Score: 0
user1416486 avatar
Ping Ubuntu 22.04 Desktop to Virtual Machine Manager 4.0.0 VM Destination Host Unreachable
mx flag

Goal: Host machine running Virtual Machine Manager to have guest vm router on the LAN.

Host Ubuntu 22.04 Desktop 192.168.1.120 pinging VM router pfSense 192.168.1.1 error: Destination Host Unreachable.

The problem might be between netplan and libvirtd?

ubuntu@ubuntu:/etc/netplan$ ping 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
From 192.168.1.120 icmp_seq=1 Destination Host U ...
Score: 1
William Alves avatar
Ubuntu 22.04 stocks with 60 HZ Resolution option (Monitor supports up to 120)
bo flag

I formatted my laptop today (dell g7 with Nvidia 1050 TI 4GB graphics chip). Was using ubuntu 20.04 for 3 years now and everything was going fine, but on the new install (22.04) the laptop monitor refresh rate (which goes up to 120hz) just gets stuck with the 60hz option. I already made sure I was using the latest version of the nividia drivers (530), and on the external monitor I can use the frequency  ...

Score: 0
SwelteringAction avatar
Black screen with logon text after installing Steam
bs flag

I recently installed Ubuntu 22.04 LTS and dual-booted it with Windows 10. I updated to 22.04.2 LTS this morning and installed Steam after rebooting. I waited for it to install, and decided to shut down after installing it because I had to do something else. After booting all I get now is "Ubuntu 22.04.2 LTS 'pc name' tty2 'pc name' login:" putting in my username and password I get "Welcome to Ubuntu 22. ...

Score: 2
nermL avatar
Cannot launch Zoom meeting links
US flag

Recently, Zoom meeting links have stopped working for me. Up until about 2 weeks ago, I could click a Zoom link in Firefox and launch the Zoom application. Now, I am brought to a landing page with a button to "Launch Meeting" which does nothing, or links to "Try it in the browser".

I have seen similar questions answered by explaining that the Firefox installation in current versions of Ubuntu is  ...

Score: 0
Windy Moto avatar
order of restoring partitions with gnome disk utility
kr flag

I have a 240GB SDD that has failed. But I did backup all the individual partitions with gnome disk utility. Unfortunately, I did not do a "disk image" with gnome disk. I only have images of each partition.

202306030934_Filesystem_Partition5_240GBExt4.img       239.5 GB (file system)
202306030934_exdtendedPartition_Partition2_240GB.img   1KB      (extended partition)
202306030934_Filesystem_Partitio ...
Score: 0
Cornshiba avatar
ERROR: meson setup failed
eg flag

i am new to linux, Currently i'm using Ubuntu 22.04.2 LTS. Im trying to emulate an ipod touch 1g. i was following this tutorial: https://devos50.github.io/blog/2022/ipod-touch-qemu-pt2. Everything was going well until i got to the step to configure qemu. i got a meson error. i was wondering if anyone could help me out. Thank you. btw Here is the log:

Build started at 2023-06-03T22:43:58.295304
Ma ...
Score: 1
Tom Trotter avatar
Enabling Two-Sided Printing in Ubuntu-23.04
lc flag

Running Ubuntu 23.04. I had problems with hplip-gui crashing and couldn't do a network installation of a HP ColorLaserJet printer. A post on this forum suggested edits to a configuration file. I made these edits, and now the hplip-gui app works, I have the printer installed, and it correctly prints color files. But, and for me, this is a very big but, there does not seem to be any way to enable two- ...

Score: 0
kore can avatar
how to reset to factory
fo flag

while updating some sort of virus protection programms on the computer it goes off. as a result, the computer is not working at the moment, I can not enter the terminal, and the screen lights up gray and black and goes out . i tried pressing f11 while the computer was turning on and it didn't help, I don't know what to do, I'd appreciate if you could help.

and i understand from computer littelbit ...

Score: 1
DonP avatar
How do I make dialog boxes readable on 23.04 and change menu type?
cn flag

After installing a 1TB IDE (not SATA) SSD, I did a fresh install of Ubuntu 23.04 (just Ubuntu, not Kubuntu, Lubuntu or any other flavor) on an old laptop and selected the Light theme during installation. However, settings dialogs, the Files app and other dialog boxes have very dark grey text on a solid black background which is impossible to read so how can I fix that from the command line? Even Termina ...

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.

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