Latest Ubuntu related questions

Score: 0
Nginx with Docker : nginx: [emerg] unknown directive "enable" in /etc/nginx/nginx.conf
ms flag

I have 2 servers one is on the Digital ocean the other is somewhere else. I have one project and it is working well with all apps on that server. But, I wanted to create a droplet and move it to the digital ocean so I was copied all files to the new server(digital ocean) via sudo scp command. All services are working well except Nginx is returning Exit code 1 as below image. The whole codes are the s ...

Score: 1
Al Xayeed avatar
After changing graphics driver, my computer boot with no display signal, no tty1 ,no grub menu, not even live usb!
us flag

I have changed my graphics driver to use the Using X.Org X server in the additional driver of software sources. here is a demo screenshot of the settings, but it is collected from internet.

Then when I reboot, there is no signal in the display monitor, it goes to sleep. But the cpu, keyboard, mouse - all are running.

I have tried CTRL+ALT+F1 to get into the tty1 terminal, failed! I have tried with a  ...

Score: 1
Mashkoor Qadir avatar
Netplan/Network backend in Ubuntu 20.04 LTS
jp flag

Hope everyone is doing good.

My server is configured with static IP using netplan. I'm confused about the ubuntu 20.04LTS server network backends.

  • According to the Netplan Documentation netplan default beckend is systemd-networkd and default renderer is networkd unless changed to NetworkManager.
  • Network should stop working if I stop network service.
  • To day I have turned off all network related s ...
Score: 0
Vinoth avatar
Grub file filters not found after upgraded to latest ubuntu version
cn flag

Grub file filters not found even after tried using insmod normal. Please tell me an solution to fix this without any hardware support

Score: 2
PAVNESH CHATURVEDI avatar
Bluetooth earphone sound stops after some time on A2DP setting
us flag

I have a JBL earphone, I connect it to my Ubuntu 18.04. When I set configuration in A2DP the sound quality is good but it stops after some time and I have to restart pc and reconnect again in order to connect again. If I try to connect without restarting, laptop just hangs. Surprisingly in the HCP config, it doesn't happen but sound quality is really bad and noisy. I have tried reinstalling Bluez and Pu ...

Score: 0
Money Times avatar
not able install/download kubectl and aws-cli via curl or apt in Ubuntu 18.04.5 LTS (Bionic Beaver)
vn flag

trying to install kubectl in aws via below but getting the zero byte download. It is happening even with apt-get install

NAME="Ubuntu" VERSION="18.04.5 LTS (Bionic Beaver)"

curl -o kubectl https://amazon-eks.s3.us-west-2.amazonaws.com/1.19.6/2021-01-05/bin/linux/amd64/kubectl
  % Total    % Received % Xferd  Average Speed   Time    
Time     Time  Current
                                 Dload  Upload    ...
Score: 0
Jeff Chen avatar
Extracting ZIP files gets stuck on "verifying destination"
at flag

Recently, my Ubuntu 20.04 LTS has been unable to extract any sort of ZIP files, it will always get stuck on "Verifying Destination" on the GUI, see here: GUI of the error

I tried running nautilus through the command line to see what was going on, and it spits out the following line of codes hundreds of times before inevitably crashing: Terminal output

I've created ZIP files of my own of varying sizes a ...

Score: 0
Cody Kish avatar
One of my DisplayLink monitors only shows vertical stripes and cursor
id flag

I have my Dell G5 laptop running Ubuntu 21.04 connected to a Dell D6000 dock. I have a Lenovo monitor attached that works just fine, and an HP monitor that doesn't. It just has vertical stripes and my mouse cursor if I move it over there(as seen in photo). I can't move windows to this monitor. If I try, I will just see the mouse cursor.

Heavily cropped photo because 2MB limit

Score: 1
Eddie V avatar
I lost the get-apt update ability
cn flag

I'm not sure what I did here, but I am getting the error messages:

:~$ sudo apt-get update
sudo: apt-get: command not found

:~$ sudo adduser ihansen
sudo: adduser: command not found

:~$ sudo /etc/apt/sources.list
sudo: /etc/apt/sources.list: com`

sudo: dpkg: command not found

Whatever I did I also lost sudo access as well. I was able to restore sudo access but now I am faced with this issue. I am n ...

Score: 3
cmhcheung avatar
How do I disable the "Would you like to set up Livepatch now" message at login?
in flag

I have some LTSP clients with Ubuntu 20.04. Whenever login, there is always a prompt "Would you like to set up Livepatch now". We would not like to set up Livepatch. Any command to disable such a prompt upon login?

Score: 0
NonambulatoryCat avatar
Problems installing Ubuntu on 2015 windows 10 laptop
de flag

I'm new at this and have never installed Linux before. Every time that I try to install using a USB drive that I formatted with Rufus, it results in the error "/init: line 49: can't open /dev/sr0/: no medium found" and refuses to install and boot. What can I do to fix this?

Score: 0
coltripen avatar
SSD with Windows not detected in BIOS after installing Ubuntu 20.04 on second SSD
cn flag

I just got a Dell XPS 17 that came with an SSD with Windows installed. I bought a second SSD to install Ubuntu 20.04 onto. After installing Ubuntu the first time using the default partitioning option everything worked fine except that grub would never appear so I would need to switch between the two in the BIOS. I tried reinstalling Ubuntu and used the 'something else' option to install and make my own  ...

Score: 0
Focal: graphics extremely choppy — but not on the login screen
ng flag
3x5

I've been having problems with my dell Optiplex, which runs 18.04 and has a built-in, integrated Intel GPU. I tried putting an AMD Radeon external video card in it, but this didn't seem to improve my video enough so I removed it. Now, my video is very choppy and I've tried rolling back the kernel, creating a new user, and switching between X and Wayland.

However, there is one place where my video ...

Score: 2
ambitiose_sed_ineptum avatar
How do I create a desktop icon which launches a terminal program in Ubuntu 20.04?
us flag

I am working on a desktop shortcut for my users that will ask for a password and decrypt all files in a specific directory. I am using Ubuntu 20.04. I have a .desktop file written:

[Desktop Entry]
Name=Decrypt Files
Exec=gnome-terminal --working-directory="/home/user/Desktop/Encrypted Files" -- ccrypt -d `ls`
Terminal=False
Icon=utilities-terminal

The .desktop file is located in the users' ~/Desktop d ...

Score: 0
user3768828 avatar
How to disable automatic suspend during working hours and reenable it after that automatically?
ch flag

I want to automatically disable automatic suspend during working hours (Mon - Fri between 9 am and 6 pm) and re-enable it after 6 pm.

Is a cronjob required for that? can you provide an example?

Score: 0
AvyWam avatar
Is it possible to repair OS Ubuntu through a flash session AND from another device?
cn flag

Well, my BIOS UEFI stopped to show up during the boot these last days, I tried the solution of MarbleMuffin unfortunately it didn't work. Actually, the BIOS option didn't show up but the OS Ubuntu did.

Because this change clearly seems to be related to a kernel update, I uninstalled the last kernel as presented in documentation through Synaptics program. The issue now is neither the BIOS, nor the OS s ...

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