Questions tagged [20.10]

Ubuntu 20.10 (Groovy Gorilla) is a non-LTS version released on 22nd October 2020. Will go End Of Life (EOL) July 2021. Only use this tag if your question is version-specific. Don't use this to file bugs!

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Ubuntu 20.10 + wayland alt + ² shortcut not working

I used to attach alt + ² shortcut to toggle Guake visibility. After update to Ubuntu 20.10, wayland was choosen by default. The shortcut is no more working now. Is there a solution ?
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System does not restart after updates

After Ubuntu 20.10 installs updates says to restart to update. The system starts and the Ubuntu word and orange circle starts, but then time goes by, the disk is flashing and the mouse pointer ...
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Ubuntu broke after upgrade from 20.04 to 20.10

Today I decided that i want to upgrade my ubuntu 20.04LTS version to 21.10. i updated and upgraded the aystem before hand: sudo apt updat && sudo apt upgrade then ran an upgrade: sudo apt full-...
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How do I increase display saturation?

I am currently trying to increase the saturation/vibrance of my display, since the colours look pretty washed out. On Windows this could be achieved through the AMD Catalyst Control Center, but I do ...
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33 views

How do I hide the Workplaces and Applications buttons in the top bar of Dash to Panel?

guys! I think the title is pretty telling. How do I do it? Thanks.
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2answers
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Install groovy package on focal

I'm running ubuntu 20.04.3 LTS, everything is running fine with the services installed on the system. I would however need a package updated as the current version has a bug that I need to solve. The ...
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1answer
72 views

Can't run shell script by double click in Files (Ubuntu 21.10)

Previously in Nautilus, the problem was solved like this: How do I run executable scripts in Nautilus? Now there is no such section and org.gnome.nautilus.executable-text-activation also does'nt work.
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Ubuntu Desktop 21.10, disappearing cursor

Problem - My mouse cursor randomly disappears after a few seconds of inactivity , sometimes even in 1 sec , I don't like this behaviour , How can i stop it ? System info - Ubuntu 21.10 , Cinamon ...
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Ubuntu with ZFS and Timeshift starts only in Live USB Mode

I installed a fresh Ubuntu 20.10 and choose the ZFS, then installed Timeshift and it only starts in Live USB Mode. Why? USB install stick has been removed.
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WI-FI card: how to enable bluetooth only?

I have a Asus H370-i with an Intel Wireless-AC 9560 and Ubuntu 20.10. What should I configure to have bluetooth only? so without WIFI.
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How can I get rid of the keyring popup showing up on Ubuntu desktop?

I want to know how can I get rid of this keyring popup showing up as soon as I start my laptop?
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Can't upgrade ubuntu version from 20.10 to 21.04 [duplicate]

I tried to upgrade my ubuntu version by following command, but got an error like this: Your Ubuntu release is not supported anymore. For upgrade information, please visit: http://www.ubuntu.com/...
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How to upgrade from 20.10 to 21.10 [duplicate]

I am running Ubuntu 20.10 on a machine which apparently would suffer audio issues with the 21.04 kernel. Now that 21.10 has been released, I'd like to upgrade directly from 20.10 to 21.10, but update-...
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Ubuntu 21.10: Unable to Boot - Unable to mount root FS on unknown-block(0,0)

I recently updated to Ubuntu 21.10 from 21.04 and after rebooting, I get the following error: I am able to boot using am older kernel version and from searching, I have running sudo dpkg --configure -...
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Automount for USB sticks and disks stoped working on Ubuntu 20.10

since last weekend the automount for my USB sticks and disk stopped working on my Ubuntu 20.10. Before I just input my USB stick. It has been automatically mounted and was accessable via Nautilus file ...
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Error whilst updating from 20.10 to 21.04 [duplicate]

I get the following error when trying to upgrade from 20.10 to 21.04: A problem occurred during the update. This is usually some sort of network problem, please check your network connection and retry ...
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105 views

Ubuntu MATE ARM 64 update from 20.10

How do I update from MATE 20.10 to the updated version on Rasp PI 4?
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chrome in kiosk .desktop file is not working

i made a file /usr/share/xsessions/kiosk.desktop [Desktop Entry] Type=Application Name=Kiosk Exec=/home/kiosk/kiosk.sh X-GNOME-Autostart-enabled=true enable the user kiosk autologin edit the /var/lib/...
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I cant install ubuntu on PC

I can not install ubuntu The os is windows10 before Pic: https://drive.google.com/file/d/1LLLQmaZ9bIe5L_rOqLFhONeUj-COsk-a/view?usp=drivesdk https://drive.google.com/file/d/...
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(nmcli con up/down ens33 /nmcli con mod ens33 ipv4.method auto ) does not use ubuntu 20.10

run the command nmcli con up ens33 they show (Error: unknow connection 'ens33') but i can run nmcli show device / nmcli dev status / .... apt install network-manager is already install
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Broken Packages and Ubuntu upgrade Issue from 20.10 to 21.04

Previously I upgraded from 20.04 to 20.10 For upgrading ubuntu from 20.10 to 21.04 I did this sudo do-release-upgrade Following error occurred An unresolvable problem occurred while calculating the ...
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which mongoDB should I download?

I'm using Ubuntu 20.10 and I need to download mongoDB Community Server. but in the documentation they don't say which version is supported. so please tell me which version I need to download and how ...
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ASUS Laptop running Ubuntu 20.10 requires restart after suspending

After I wake up my Ubuntu 20.04 laptop from suspension by opening its lid, it stays stuck on a black screen with a cursor. I am unable to interact with anything for a few minutes, until the message ...
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1answer
114 views

Add static text to the top bar in GNOME

Is it possible to add some text to the taskbar (e.g. just to the left or right of the date display), preferably just by editing a config file without having to install any extensions? I am looking to ...
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443 views

Logitech G305 wireless mouse is randomly lagging on Ubuntu 20.10

So, I seem to be having the same issues as other people have, but I cannot seem to fix the issue. I am dual booting on my machine, so I know for a fact that my mouse works as it never stutters in ...
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Systemd automount does not work

I have tried everything in this forum. Does anyone really know or is it all trial and error? It will mount using: systemctl start mountpoint.mount after the system is up and running. However, when ...
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1answer
190 views

Can't connect to the Internet using an Ethernet cable on Ubuntu 20.04.2

My Ethernet isn't working. Let's try and resolve that. Alright so, I installed a fresh copy of Ubuntu so I have nothing from apt-get installed (so no net-tools, etc.) I have no other computers around ...
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Is Ubuntu 20.10 obsolete now?

I got a new computer and because I wanted really strong audio recording support, and because I previously had Kubuntu, I installed Ubuntu Studio 20.10. https://wiki.ubuntu.com/UbuntuStudio It says ...
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How to get Ubuntu to send compressed surround sound audio

When I connect the HDMI output from my ubuntu laptop to my surround sound receiver, I'm able to confirm that surround sound works properly using the test interface in Sound Settings. However, if I ...
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1answer
236 views

Is Xchat available in the Ubuntu repositories for Ubuntu 20.10 and 21.04?

I would like to install Xchat, the IRC client, on Ubuntu 21.04. These are the instructions I find on various parts of the web, to run: sudo apt install xchat However, when I run this, I get this ...
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How to script: disable monitor, then "Revert Settings" same as settings GUI?

I would like to know if it's possible to script/CLI the same actions that the following in Ubuntu settings (Screen Display) would perform (or some other way to "reset" a monitor without ...
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157 views

Upgrading from Ubuntu 20.10 to 21.04 fails because of python, how to fix it?

This is the displayed message: "Can not upgrade Your python3 install is corrupted. Please fix the '/usr/bin/python3' symlink." Could someone explain how to fix the above issue so I can ...
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NameError: name 'rubberBand' is not defined

I am using Kubuntu 20.10 + python 3.8.5. I get this error: NameError: name 'rubberBand' is not defined I followed this guide:https://stackoverflow.com/questions/59899103/python-3-6-how-to-install-...
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51 views

Wi-Fi repeatedly enabled/disabled by radio killswitch

Basically what it says in the title. After some time of being connected to WiFi, my WiFi will start disconnecting and reconnecting about every 5 seconds. rfkill shows that the WiFi interface is ...
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85 views

Aborted upgrade to 21.04 did not restore original system state, is it safe to continue?

I was trying to upgrade from 20.10 to 21.04. I fully updated the system (no reboot was required), then ran do-release-upgrade: Checking for a new Ubuntu release Get:1 Upgrade tool signature [819 B] ...
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70 views

Unable to upgrade Ubuntu from 20.10 to 21.04

I can't upgrade Ubuntu from 20.10 to 21.04: after launching update-manager -c I constantly see strange error: Your python3 install is corrupted. Please fix the '/usr/bin/python3' symlink. Anyone ...
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54 views

activating tracker

it seems my tracker is not active ~$ tracker daemon Archivio: 20 giu 2021, 14:05:26: 0% Store - Inattivo Estrattori dati: 20 giu 2021, 14:05:26: ✓ File system ...
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No Sound in Ubuntu after upgrade: "Dummy Output" and nothing else to select

I upgraded to the latest version of Ubuntu (20.04) and since then I have not been able to hear any audio. In settings it said that my output device is Dummy Output and there was no other device that I ...
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52 views

How to add bluetooth headset to sound settings for mic and speaker?

How do I get the bluetooth device listed for sound settings: I actually used this just a few hours ago, worked fine. nicholas@mordor:~$ nicholas@mordor:~$ sudo dmesg | grep -i bluetooth [ 32....
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1answer
163 views

Ubuntu studio 20.10 sleep mode stopped working

I have Ubuntu studio 20.10 installed alongside windows on a Dell precision 5540 laptop. I have been running this setup for a couple of months now and sleep mode has always been working, triggered by ...
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125 views

Ubuntu 20.10 - No Sound, Audio Controller: <access denied>, 'Dummy Output'

My speakers work fine on windows, I've just been trying to get them working on Ubuntu but 'Dummy Output' is my only listed output device. I've reinstalled Ubuntu, gone down a few rabbit holes and I ...
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1answer
903 views

Errors when trying to upgrade to Ubuntu 21.04 from 20.10

Whenever I try and run software updater I just get the error "Failed to download repository. information please check your internet connection." and whenever I run sudo apt update I get the ...
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3answers
295 views

Ubuntu hangs at boot after upgrade

I've been using Ubunth 20.04 for a few months. Fresh install. I decided to update to 20.10 and it appeared to go smoothly. However, after I rebooted all I could see was this: /dev/sda5: clean, 764403/...
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33 views

Second monitor doesn't show image after waking up - Ubuntu 20.10

For the last few months I've been dealing with issues when connecting a monitor/TV to my laptop. When it first boots it works fine, the issue comes when I suspend the laptop and I try to use the ...
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0answers
92 views

Suspend doesn't work after update to latest version - Ubuntu 20.10 - Lenovo T440p

I updated Ubuntu via apt-update-apt-upgrade and since then suspend doesn't work any more. It tries to suspend and the suspend routine is listed in htop, but it wakes back up again right after. The ...
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1answer
1k views

Package fwupd-signed being kept back on Ubuntu 20.10

sudo apt-get upgrade Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done The following packages have been kept back: fwupd-...
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Multiple Monitors on Logon Screen, but not after Login

I apologize in advance if this is a duplicate. I was unsure of how to search for this issue, as it is very 'wordy.' I'm running Ubuntu 20.10, however I experienced the same issue on 20.04, before I ...
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102 views

Three.JS loader examples not working on Firefox, Kubuntu 20.10 Groovy Gorilla, recently upgraded

Try this example in Firefox: https://threejs.org/examples/#webgl_loader_stl Try more of the other examples too! The model doesn't seem to show up in Firefox. Works okay in Chrome, but Firefox ...
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55 views

How can I integrate AppImages into my Kubuntu 20.10 system?

I have downloaded an AppImage for Logseq. I am having to open Dolphin each time I want to launch the app, which is becoming a real friction point. What's the recommended way to integrate it into my ...
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24 views

spi-config won't change speed of device

I have Ubuntu groovy on a raspberry. The MOSI and MISO pins of the raspberry are connected to test out the SPI connection. I installed spi-config to configure the SPI device. I can check the current ...

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