Latest Ubuntu related questions

Score: 0
Doge avatar
Ubuntu 18.04 stopped booting
nf flag

I was using Unity and one day, while I was using my laptop and clicked on the Ubuntu logo, the entire sidebar disappeared. I tried to restart, but the top bar had disappeared too.

So I did a hard reset and my laptop booted but glitched. After that, it didn't boot back. I put the hard drive in another PC and it was fine.

Can anyone help with what's going on?

Laptop's specs:

  • HP Pavilion Notebook PC G6 ...
Score: 1
Ksai avatar
Error: Opening the cache
cn flag

Recently I have been getting an error of opening cache its saying that it cannot open /var/lib/apt/lists/dl.gooogle.com_linux__chrome__deb...
The detailed one is in the picture
Could anyone please help to remove the error.
I have tried by removing those lists directory and then running apt update, but it didn't work.

Score: 0
Does Ubuntu autoinstall support ext3 file system format.?
tr flag

After installing Ubuntu live server 20.04.2, for my autoinstall config, if I specify the fstype as ext3, the Ubuntu server crashes. We were using the old debian installer and d-i used to enable us format a partition to ext3, but with the new version of preseeding, autoinstall is crashing if I specify the fstype:ext3.

Here is my autoinstall config.

#cloud-config
autoinstall:
  version: 1
  locale: en_U ...
Score: 1
mcwood89 avatar
Cant Change Encryption Options in Gnome-Disks
ru flag

When I try to change encryption options to automatically unencrypt a partition by going through the GUI entering the partition passphrase and the root password I get this error:

Failed to open file /etc/crypttab: No such file or directory (g-file-error-quark, 4)

How can I solve this? Before I reinstalled ubuntu, I was able to do this, although I remember getting this exact same error before, but I'm ...

Score: 0
volatile111 avatar
I need help with mdadm drive ownership
ph flag

I've been here looking through other threads trying to figure this out but, can't figure out how to change my mdadm array ownership. I've tried a bunch of commands and I just can't get it. I am very new to ubuntu. my array says its mounted at /mnt/raid0 and the device is /dev/md0. my user is storageserver5.

Score: 1
Simon avatar
Make mouse click on right edge of screen act on scroll bar
bq flag

In firefox, if I move my mouse to extreme right of the screen and do left click, the scroll bar will respond to this click. But this function does not hold for all applications. Is there any possible way to bring this function to other applications?

In fact, what I need is to achieve this function in Foxit Reader. Instead of adopting the system window style, Foxit Reader has its own UI, so I think si ...

Score: 1
blaiddyn227 avatar
amdgpu games aren't HD
mm flag

I recently installed Ubuntu 20.04 Focal Fossa and I've got a Gigabyte Radeon RX 570 GPU. The OS installed the amdgpu drivers automatically but I can tell a big difference when playing games such as Runescape. I am also using the same exact wallpaper as I was when I had Windows 10 installed and even that wallpaper is noticeably blurry in some spots. When I had the same wallpaper and played Runescape on W ...

Score: 2
mcwood89 avatar
Add Bookmarks to Nautilus via Terminal
ru flag

I want to add bookmarks to nautilus via the command line. These bookmarks can be directories on the boot drive or auto mounted external drives. I want to know how to do this from the command line instead of doing it manually via the GUI.

The reason I want to do this is every one or two months, I, a linux newcomer, use sudo too liberally or run into a problem that I don't know how to fix and end u ...

Score: 2
Jags avatar
Bash script: Conditionally delete older files while keeping latest copies
kp flag

Note: Though there's an answer from jeff-schaller, it depends on zsh; so I would like to get an answer based on Bash.

I like to create a Bash script to conditionally delete older files from a backup directory.

There are 2 conditions for 2 distinct file backups:

1, Keep the latest copy of Edge_Profile_*.tgz, and delete rest of Edge_Profile_*.tgz only if they are older than 5 days.

2, Keep the late ...

Score: 0
jawad arifi avatar
How do I fix the error: TOSHIBA transMemory is failed?
tz flag

I have a Toshiba laptop. I tried to format my laptop with a USB. I tried several USBs but none of them work. I am getting an error that Toshiba transmemory is failed. Can anyone help with this problem?

Score: 0
Emanuele avatar
How to uninstall completely BOOST 1.71
eg flag

I am trying to remove completely Boost 1.71. I need to downgrade to a previous working library as from the version Boost 1.71 I am receiving 'boost::placeholders' has not been declared so I want to downgrade to Boost 1.66.

After typing on the terminal the ldconfig I am left with only one instance:

emanuele@emanuele-pc:~$ ldconfig -p | grep libboost
    libboost_thread.so.1.71.0 (libc6,x86-64) =&g ...
Score: 1
Richard P avatar
Ubuntu Studio: Record from multiple remote locations (give applications Jack audio plugs?)
pl flag

I am an intermediate Linux user but new to Ubuntu Studio and Jack Audio.

I use Ubuntu Studio to make a weekly podcast. My co-host in in other part of the world and we converse over Discord. I use Ardour to record the show. In Ardour I use two channels/tracks. One is for the local feed, my, microphone. The other is the remote, co-hosts, microphone. Using Carla to route my microphone into Ardour is ...

Score: 0
Selim Yıldırım avatar
AMD Ryzen 5 4600H Ubuntu Graphics Drivers
ru flag

Hello i have a huawei matebook 14 with a ryzen 5 4600H, settings page

I have ubuntu 18.04.5 LTS version , i have kernel version of 5.4.0-77-generic. I searched a lot but couldn't find any drivers for this iGPU, it caused me a lot of problems. I had to reinstall ubuntu 3 times, i need help. enter image description here After downloading the radeon software 20.40 i get this error and i couldnt boot anymore. I had to get to recovery mode to amdgpu- ...

Score: 1
ERROR: ld.so: object '/usr/$LIB/libgamemodeauto.so.0'
cn flag

So its been a long time dream of mine to run Fireworks on Linux I assume somehow I am running the wrong version? gamemode is already the newest version (1.5.1-0ubuntu3.1).

Running with

  • Lutris: 0.5.8.3
  • Kernel: 5.8.0-53-generic
  • Wine version: lutris-6.10-7-86_64
  • DKVK version: v1.7.3L-03f11ba

Error Log

Running gamemoderun /home/hutber/.local/share/lutris/runners/wine/lutris-6.10-7-x86_64/bin/wine /m ...
Score: 0
isaac anthony avatar
How do I install bitwig?
sx flag

Here are the install commands I entered. Why is this not working?

$ sudo apt install bitwig-studio-3.3.11.deb

Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
E: Unable to locate package bitwig-studio-3.3.11.deb
E: Couldn't find any package by glob 'bitwig-studio-3.3.11.deb'

$ sudo apt install bitwig-studio-3.3.11.deb

Reading package lists... Done
Building ...
Score: 0
Madhavi Rathod avatar
Virtual serial port connection?
cn flag

Hi so I'm super new to this but basically I'm trying to install HylaFax on an Ubuntu 18.04 server, I have the actual software and the t38modem downloaded onto the server but now I need to set up the virtual serial ports to work with the faxaddmodem command. I've been following the steps on https://github.com/freemed/tty0tty but the final two sudo commands (depmod and modprobetty0) do not seem to return ...

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