Latest Ubuntu related questions

Score: 0
jewel rana avatar
ethernet(wired connected) network share through hotspot
sk flag

I am on ubuntu 22.04. My machine is connected through ethernet. Now I want to share my internet through hotspot to [pc & android]. How can I do this?

I have tried through nm-connection-editor. But nothing happended.

Score: 0
Tehami avatar
Audio output to HDMI and no other option available
hr flag

It was working fine and then something appeared on screen with thre options and i accidentally clicked on headphones , then the output window in setting only displayed built-in-headphone and i restarted, then it showed dummy output and now it shows HDMI/DisplayPort-Built-in-Audio and no other option, bluetooth headphones work fine.

Score: 0
Aleksey avatar
tee: invalid option -- 'f'
fi flag
sudo echo «deb http://nginx.org/packages/ubuntu `lsb_release -cs` nginx» \  | sudo tee /etc/apt/sources.list.d/nginx.list curl -fsSL https://nginx.org/keys/nginx_s

tee: invalid option -- 'f'

How to fix issue that I have while trying to 'add nginx repository'?

Score: 0
Ali Safapour avatar
A Program Reports Maximum Thread Count Reached RLIMIT_NPROC, Despite Actual Thread Count Being Way Below Limit
na flag

I encountered a strange problem with thumbnail generation in Nautilus. I noticed that the totem-video-thumbnailer was not working correctly and it was consuming so much CPU, so I attempted to manually generate a thumbnail for one of my .mp3 files. However, I received the following error message:

OpenBLAS blas_thread_init: pthread_create failed for thread 6 of 8: Resource temporarily unavailable
Ope ...
Score: 0
F11 like fullscreen button in tilebar
cn flag

I would like use use the maximize button as default fullscreen button like what happen by pressing F11 should do also by the maximize button. Is there any way to change that in Gnome?

Score: 0
Al Dv avatar
Ubuntu doesn't connect to VPN
gg flag

I have a server in Finland, and i need to coonect to it via VPN.

create new connection

then I pressed "PPTP"

I filled in the inputs fields Gateway, User Name, and Password, but Ubuntu doesn't connect to VPN, and shows me error "Connection Failed"

Score: 0
hkj447 avatar
Ubuntu 22.04 - nvidia 525 driver not compatible with 6.0 kernel
pl flag

I am using an eGPU with my laptop and looking to setup the appropriate nvidia drivers.

Relevant specs:

  • Razer X Chroma eGPU enclosure
  • RTX 3070 Ti
  • Ubuntu 22.04
  • kernel: 6.0.0-060000-generic

When attempting to install nvidia-driver-535 (not server or open) from the additional drivers section, I get the following error:

pk-client-error-quark: Error while installing package: installed nvidia-dkms-535 p ...
Score: 0
Cranberry avatar
Errors while compiling Aseprite on Ubuntu
gf flag

I was trying to compile Aseprite on Ubuntu linux, when I got this error:

CMake Error at laf/CMakeLists.txt:86 (message):
  set SKIA_DIR/SKIA_LIBRARY/SKIA_LIBRARY_DIR to compile w/skia backend


-- Configuring incomplete, errors occurred!
See also "/home/cran/aseprite/build/CMakeFiles/CMakeOutput.log".
See also "/home/cran/aseprite/build/CMakeFiles/CMakeError.log".

What should I do to alleviate this er ...

Score: 2
Ondra Žižka avatar
Ubuntu 23.04 freezing, leading to a login loop - how to investigate?
pl flag

I have a fresh install of Ubuntu 23.04.

  • Used the new installer.
  • One 4TB SSD disk with LUKS encryption.

I use the application VideoHubApp, which scans a directory for movies and makes previews. When I leave this running, most often, this leads to a system freeze, the system restarts automatically, and the next login ends with a login loop.

I can get out of the login loop by re-installing ubuntu- ...

Score: 0
NewtoLinux avatar
Extend to 2 external monitors using Ubuntu 22.04
ve flag

I am new to Linux and Ubuntu. I am running Ubuntu 22.04 with Nvidia GeForce GTX 1650, driver 535 (proprietary and tested) and only one of my two external monitors is recognized.

I was previously running 20.04 with two old monitors and it was plug and play basically. I replaced my old monitors with 2 new ones and upgraded the Linux version, but I cannot get the second monitor to work.

I have tried di ...

Score: 0
hzq23x avatar
Can't install Ubuntu Server, or any other OS on my laptop
gm flag

I wanted to repurpose my old HP laptop from 2017 as a simple home server, and had planned to run it on Ubuntu Server 22.04 LTS. I did do a test install and it completed without issue and was running fine. However upon reinstallation, it ran into an error on 'probing for block devices'. I thought by just restarting the process it would be fine, but this time there was a crash at 'Use entire hard disk'. I ...

Score: 0
majed hmoud avatar
In the terminal I can't open main.cpp file using codeblocks
US flag

I've installed this tool Text. It's a tool to use in Text. This tool works from inside the terminal and I need to code using Codeblocks IDE so how can i open a .cpp file in Codeblocks using the terminal?

Score: 0
Cranberry avatar
Compiling source code for Audacity 2.4.2 on Xubuntu Linux
gf flag

After recently switching to Xubuntu Linux 22.04 on my laptop, I am trying to install Audacity 2.4.2 (specifically this version, as succeeding versions of audacity contain spyware that not only steals my data but makes the software run slower overall). I found the source code for this version of Audacity on Archive.org, extract the tar file into my /usr/local folder, and tried compiling the code using 'm ...

Score: 0
Teta avatar
Annoying "noise", "scratching" while wathing video or listening audio files on Ubuntu 22.04
gq flag

I am using Ubuntu 22.04.1 on VirtualBox on Windows 11 on my laptop for 8 month already. Recently i noticed some annoying "noise", "scratching" and freezing of sound while watching videos or listening audio files on Ubuntu. I tried recommendations How to stop speaker random popping noise on Ubuntu 22.04 and Annoying click/popping sound on Ubuntu 20.04, but none of them helped.

The noise is random and inte ...

Score: 0
Cranberry avatar
Error while trying to run Windows application in Xubuntu Linux
gf flag

While trying to install and run an application called Zone Builder (a mod-maker for SRB2) through Wine on Xubuntu Linux 22.04, I get the following errors:

env WINEPREFIX="/home/cran/.wine" wine-stable C:\\windows\\command\\start.exe /Unix /home/cran/.wine/dosdevices/c:/users/Public/Desktop/Zone\ Builder.lnk
0048:err:module:import_dll Library mscoree.dll (which is needed by L"C:\\windows\\Microsoft. ...
Score: 2
mikanim avatar
Clicking ENTER after CTRL+S does nothing
pg flag

I have Ubuntu 22.04.2 LTS with Wayland. I switched from Fedora to Ubuntu and noticed that the Ctrl+s plus Enter doesn't work. I have to move my mouse to the "Save" button on the top right every time for it to save. I have had various Linux distros and this has never happened. I have also had Ubuntu for years and this has never happened with Ubuntu. Does anyone have a solution to this?

Edit: showi ...

Score: 0
kol3x avatar
System freezes when using i3 or bspwm
mx flag

When I am using standard Ubuntu load - everything is fine, I can work for hours.

I first tried installing i3 to replace standard Ubuntu, but it had that weird problem that when I used it for a couple of minutes - the system would freeze for a few seconds.

As I Linux-newbie I decided to switch wm instead of fixing the problem.

So today I installed bspwm with some additional stuff for a bar, terminal and ...

Score: 0
Robert Hartmann avatar
Forced Installation manually onto different drive than installer selected; lost access to my Window (its not deleted!)
us flag

Hey fellow Ubuntuans(?),

I bought a Clevo barebones laptop (it actully came with an NVME drive and some RAM...this plays into my question). I also bought (2) 2TB NVMEs I planned to upgrade it it with.

  1. I booted up my shiny new laptop and to my surprise it was preloaded with Windows 10. That's cool. So I installed a 2TB NVME in the second slot and migrated the OS to the second drive. Which worked perfe ...

Score: 3
Joe avatar
How to remove Hplip icon from system tray?
cn flag
Joe

Yesterday I installed Hplip 3.23.5 onto my Ubuntu 22.04 laptop. I followed the instructions on the HP support site for an automatic install.

I want to remove the Hplip icon from the system tray, as I only very occasionally print, and prefer to manually launch HP Device Manager if needed.

How can I get rid of this icon? "Quit" won't do it.

Score: 0
Thiago Theodoro avatar
Bluetooth don't work: "HCI Delete Stored Link Key command is advertised, but not supported."
mg flag

My bluetooth is not working. It's like the same problem with all people that i see here, "no default controller avaliable", but i tried anything but nothing was working.

my dmesg:

sudo dmesg |egrep -i "wifi|blue|fw|firm"
[    2.563811] ata1.00: ATA-9: SSD 240GB, FW200326, max UDMA/133
[   12.073130] rtl8192cu: Loading firmware rtlwifi/rtl8192cufw_TMSC.bin
[   13.278796] [drm] Found UVD firmware Versio ...
Score: 0
maxt1907 avatar
Ubuntu 23.04 Upgrade from Ubuntu 22.04 failed
ad flag

I successful installed Ubuntu 22.04 on my HP Laptop. Then I Upgrades to 23.04 by changing the setting. The Update started but near the end Ubuntu Said the Program stopped working, I think IT stopped at installing something Like Gnome. Then I pressed sometimes "wait" but it won't worked. The program called "lunar" which crashed. Is there anything I should do. Everything apart from the crash all works fin ...

Score: 1
Bluepy make not working
mp flag

I am trying to install Bluepy from Github. I have downloaded both the zipped files and with

git clone https://github.com/IanHarvey/bluepy.git

But when I cd into the directory and run make I get three of the same error:

"./bluez-5.47/attrib/gatt.c:980:9: warning: ‘g_memdup’ is deprecated:
Use 'g_memdup2' instead [-Wdeprecated-declarations]"

I have opened ./bluez-5.47/attrib/gatt.c in a text editor ...

Score: 1
Khairul Bashar Lemon avatar
Ubuntu 23.04 installation problem in Z370 Aorus Gaming 3 rev 1.1
cn flag

could anyone help me with the following?

I'm a Ubuntu lover,

On my Desktop PC, I can run all Ubuntu versions up to 22.10. However, when I tried to install Ubuntu 23.04, I encountered an issue during installation. Even if I install Ubuntu 22.10 first and then try to upgrade to 23.04, I still encounter the same issue. Additionally, Even I faced this problem if I attempting to install Fedora Worksta ...

Score: 0
SkwalExe avatar
Built in speaker not working on ubuntu 22.04
za flag

The title says it all. I bought a clevo laptop and the builtin speaker is not working.

I tried every possible solutions here : No sound from speakers, but headphones work but non of them worked.

The sound works on my USB Headset, and on my monitor, but not on the builtin speaker. I think it may be a problem with alsa because pavucontrol shows that there is sound but I can't hear it.

The built in spea ...

Score: 1
j0h avatar
how do i write a script to activate a conda virtual enviornment?
au flag
j0h

I have a conda virtual environment where I run code for voice processing. I want to write a script so that I can open a shell in this virtual environment to listen for commands. I can launch the virtual environment from a shell using conda activate chatting but when I try to make this into a script, I get this error:

CommandNotFoundError: Your shell has not been properly configured to use 'conda activate' ...
Score: 2
ltitodem avatar
apt dist-upgrade wants to install firefox that is already installed by snap
mx flag

In Ubuntu 22.04 I have firefox 115.0.2 (the last version to date AFAIK) installed by default via snap (which firefox returns "/snap/bin/firefox").

Yet, when I try to use apt to do a dist-upgrade (sudo apt dist-upgrade) it wants to install firefox as a NEW package (not an upgrade).

I canceled the apt command as I don't understand why this behavior. Does anyone known why apt is proposing a new install ? I ...

Score: 1
AJ Wu avatar
Ethernet connection not recognized
lt flag

I use an ethernet connection for my PC, connected to a router range extender. The connection has worked fine since forever, but recently the ethernet connection has stopped showing up in the list of networks. Here's the result of sudo lshw -C network:

ajw@Beluga:~$ sudo lshw -C network
[sudo] password for ajw: 
  *-network                 
       description: Wireless interface
       product: RTL8821CE 8 ...
Score: 0
Ryan avatar
In Ubuntu 22.04, how to make a taskbar shortcut (with a certain icon) that runs a specific command when clicked?
in flag

In Ubuntu 22.04, how can I make a taskbar shortcut that uses /usr/share/icons/hicolor/256x256/apps/firefox.png as an icon and runs firefox --private-window when clicked?

Score: 0
Tyrin Jefferson avatar
When I install any version of Ubuntu on my laptop, I get the following error, and Ubuntu will not boot. Does anyone know how to resolve?
cd flag

Here is the error:

8.388165] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.PB2),
RE HOT_FOTHD (20221020/dswload2-162)
.388197) ACPI Error: RE_NOT_FOUND, During nane lookup/catalog (20221020/ps
L
object-220)
8.3882511 ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCIØ.PB2),
I
RE.HOT. FOUND (20221020/dswload2-162)
B.386254) ACPI ErTor: RE_HOT_ FOUND, During nane lookup/catalog ( ...
Score: 0
white_lie avatar
No sound on bluetooth device on Brave
kz flag

Laptop: HP 250 G8
OS: Ubuntu 22.04
Bluetooth Device: OnePlus Nord Buds

I am using Brave browser. There is no sound output in the bluetooth device. Instead the sound is coming through the system speaker. The device selected in Settings->Sound->Output Device is my bluetooth device only.

aplay -l

**** List of PLAYBACK Hardware Devices ****
card 0: sofhdadsp [sof-hda-dsp], device 0: HDA Analog (*)  ...

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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