Latest Ubuntu related questions

Score: 0
mastermind 2578 avatar
There is some problem in my webcam
se flag

I am in ubuntu 21.04 and i am new to linux everything is working fine except my camera (Its connected to pc using usb cable) whenever i try to open cheese the video freezes and when i try to use guvcview the following error occurs in the terminal:

GUVCVIEW: couldn't open /home/aub/.config/guvcview2/video0 for read: No such file or directory
V4L2_CORE: (UVCIOC_CTRL_MAP) Error: No such file or directory
V4 ...
Score: 0
Kalungado Senna avatar
Wired network extremely slow in Ubuntu 18.04
dj flag

I have an issue using Dell Latitude 5420 under Ubuntu 18.04. Fast wi-fi connection but slow wired connection (slow download and fast upload). Wired connection download never surpasses 1mb/s speed.

Score: 1
Jags avatar
Ubuntu MATE: How to enter and exit full screen view using key combination in virt-manager?
kp flag

Is there a key combination to enter and exit fullscreen view in virt-manager, while a virtual machine is running, and its window open?

Obviously I can enter or exit using mouse:

To enter: Click View > Fullscreen

To exit: Hover mouse at the top-center, and click Leave fullscreen icon.

I have tried key combinations from this AskUbuntu thread: How do I unmaximize full screen view in virt-manager?

Score: 0
Francesco Schmitt avatar
Siji font not showing up
cn flag

I'm currently setting up a relatively fresh ubuntu+i3 system (started out with Lubuntu 18.04,but upgraded to 21.04 for polybar and replaced basically everything, including WM, File Explorer, Terminal emulator, etc). I am trying to install Siji for the default polybar. I tried installing it multiple times, following the instructions on the github page. When installing, the setup in the command line gives ...

Score: 0
antoine avatar
Gnome Terminal and other terminals crash immediately on start up
hk flag

The only settings I have changed are the font and the color of the background and some keybinds. I didn't change anything recently before this started happening. I just booted it after I shut it down before. I'm on Ubuntu 21.04

These are the logs: Screenshot of logs

Score: 0
Bradley Armstrong avatar
MYSQL 8 cannot connect from remote machine
us flag

I've setup a new 20.04.03 LTS Server. I can connect to MySQL locally, but can't connect from workbench on remote machine.

I've created my user username@% and granted all permissions.

I went an edited sudo nano /etc/mysql/mysql.conf.d/mysqld.cnf and added bind_address = 0.0.0.0 The line was not already in there.

I've logged into mysql on the localhost and checked

mysql> show variables like "%bin ...
Score: 1
OpenVPN client fine with Network Manager but not from command line
in flag
Se6

After installing network-manager-openvpn-gnome, I do manage to connect to some OpenVPN servers fine by importing some .ovpn files. However, I also want to do it directly on the command line with openvpn but I do not manage.

openvpn myvpn.ovpn

Seems happy, I can see the new interface with ip, but the connection does not work, it looks like a DNS issue.

The same myvpn.ovpn file imported in Network Manag ...

Score: 0
tantonj avatar
Ubuntu for windows - lsscsi not working
br flag

I have Ubuntu for windows installed on my windows machine. I am able to use the terminal just fine. When I try to use

sudo lsscsi 

I get no results. As if the virtual machine cannot detect any of my devices. Specifically I'm trying to get it to detect my Ultrium 3000. When I try using

sudo lspci 

I get an error

cannot open /proc/bus/pci. 

When browsing the ubuntu file system /proc/bus does exist b ...

Score: -1
Leigh K avatar
Will Ubuntu 22.04 Carry GTK4?
kr flag

I am not sure if Ask Ubuntu is the right place for this question, or if I should be asking this at https://discourse.ubuntu.com/, but I am looking ahead to the next LTS release and hoping that it will contain GTK4. I develop GTK applications and there was a bug that existed in GTK 3.22.30 (highest release for Ubuntu 18.04) where pulsing on GtkProgressBar didn't work correctly. This was later patch ...

Score: 1
Beep avatar
setting Ubuntu resolution to outside default
in flag

I have a Dell UltraSharp 40 Curved WUHD Monitor - U4021QW that can handle resolutions up to 5120 x 2160 (DisplayPort: 60 Hz, HDMI: 30 Hz). I'm using a high end HDMI cable, so I'm expecting 5120 x 2160 @30Hz. I have have run though https://www.tecmint.com/set-display-screen-resolution-in-ubuntu/ multiple times.

I have set up the file /etc/profile.d/external_monitor_resol.sh:

xrandr --newmode "5120x ...
Score: 0
Mahfuzur Rahman avatar
Temporary Graphical Glitch/Artifact on Xubuntu 20.04.2.0 Upon Loggin out and Relogin
iq flag

I am getting weird graphical glitch on Xubuntu 20.04.2.0 on my workbench. When I login and transition from the login screen to the desktop happens I get a graphical glitch for a few milliseconds, similar to this. Example of glitch

Although, the glitch is not that prominent as shown on the picture (taken from the internet), but it is a let down to see such glitch every time I login to the system. And, thi ...

Score: 1
Mohamed Aashif avatar
Not able to view Google Shared drives in Files
in flag

I have ubuntu 20.04... I used Gnome online accounts and added my google drive account. Once added, I opened files and saw my google drive account as a mounted drive, and can access all files. But, I also have a shared drive in Google drive, which is not shown in the files.

How to connect to it?

Score: 0
Eeman Majumder avatar
So basically I dual booted ubuntu with win 10 last year now I want to make my laptop fully ubuntu how to do that?
cn flag

I don't want to loose my ubuntu dual boot data I don't care about the windows data is there any way to make my pc fully ubuntu without deleting the existing ubuntu dual boot data

Score: 0
LiberoCarli avatar
Printer driver not working
cn flag

I'm trying to install the Datacard SP35 card printer drivers, the process to install them are these (the files to copy are from here):

/etc/init.d/cups stop
cp ./install/driver/datacard.ppd /usr/share/cups/model
cp ./install/driver/opd.convs /etc/cups
cp ./install/driver/opd.types /etc/cups
cp ./install/driver/rastertohif /usr/lib/cups/filter
cp ./install/driver/hifspooler /usr/lib/cups/filter
cp ./ ...
Score: 0
CyKrome avatar
I was trying to install Ubuntu but this popped up "Minimal bash-like line editing is supported."
kz flag

I made a bootable flash drive from the Ubuntu .iso file ver 20.04.3 LTS With rufus on Windows 10. When I booted my PC From the flash drive this error popped up "Minimal bash-like line editing is supported.". Don't know what to do. I tried the same with Universal USB Tool or something but same. Please help he out. Ubuntu isn't installed. I saw in YouTube but they all are doing it in already installed

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