Latest Ubuntu related questions

Score: 0
Insideup avatar
How to change the Integrated camera permissions for use in a KVM Virtual Machine?
fr flag

How to change the host's Integrated camera permissions for use in a KVM Virtual Machine??

I think maybe this might solve my problem posted at Virtual Machine isn't connecting to webcam

I was able to Add Hardware at bottom left corner of Virtual Machine Manager, but the VM wont start up:

Error starting domain: internal error: qemu unexpectedly closed the monitor: libusb: error [_get_usbfs_fd] libusb could ...

Score: 0
Lenovo laptop with Ubuntu wont wake up from suspension
kz flag

I've been having this problem for a very long time where my Lenovo Ideapad 5 14" goes to sleep for me either closing the lid or just leaving it. When I try to wake it up my touching the keyboard or clicking/moving the mouse . I even went out to reinstalling my operating system with no difference. Don't know what to do anymore.

Thanks in advance to everyone that helps.

Neofetch Specs: https://i.stack. ...

Score: 0
Juan avatar
Issues with last OpenShot Video Editor AppImage
al flag

I use Ubuntu Studio 20.04.4 LTS (64 bit PCU) and I downloaded the last AppImage of OpenShot Video Editor (2.6.1).

The issue is about each time I click to open the program, I get this weird message:

Weird Message When OpenShot Video Editor Starts

It is a very rare message because whatever button I click, the program runs almost perfectly.

I said "almost perfectly", because if I click on the "Preferences" option of the menu, I just get an eternal wai ...

Score: 1
RansomNGaming avatar
Allowing outside connections to my Ubuntu Server
sy flag

How do i allow and set it up so that my friends can connect to my ubuntu server to access the server files through WinSCP?

I believe i have the port forwards correct.

I KNOW i have permissions for users correct.

I don't know if we are using the correct host name to connect though.

  • And with this, would it be possible to add DNS service settings to a site that i have so they can just connect through t ...
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P.C. Blazkowicz avatar
Wifi not showing up on Ubuntu 21.04 Pi Zero 2
in flag

Basically, got myself new RPI zero 2. I already have ubuntu headless setup and working on RPI 4 - no wifi problems there.

I updated and upgraded ubuntu before putting sd card into RPI zero

And when it boots up there is no wifi showing up. 1.lo, docker, docker and some vethff970df1

Ive tried connecting the wifi dongle to RPI zero 2 but it didnt automatically connect or showed up on router's devices list ...

Score: 0
tribbloid avatar
Persistent error "BTRFS error (device sda1): incorrect extent count for 153567100928; counted 221, expected 222" which cannot be fixed
in flag

When I open the system log in Ubuntu 20.04 I consistently run in this error:

BTRFS error (device sda1): incorrect extent count for 153567100928; counted 221, expected 222

I can't get extra information, run further diagnose or fix it through any btrfs tools (btrfs check, ftrim, defrag et al.) How do I fix it?

Score: 0
How do you log in to a local account on a domain joined Ubuntu 20.04
us flag

We had a need to start joining some of our Ubuntu vms to AD. I default to login to the local domain. When I have an issue with getting on the machine I have a need to use the local admin account. How do you indicate that it is a local user. Thanks for any help that anybody can provide.

Score: 0
Error input/output error during write on /dev when trying to install 20.4
in flag

I am trying to instal ubuntu 20.4.4 in my laptop. And I keep getting this message during the instalation process input/output error during write on /dev/mmcdlk1 and the process gest stuck.

I am a very basic user, but I have installed different ubuntu versions in diferent machines throughout the years and never had this problem.

I have seen similar topics but couldn't find a solution

sudo lshw -C disk  ...

Score: 1
Crono avatar
How to exit from snap watch command?
ad flag

I launched a snap install command from one bash terminal and I wanted to see the installation progress in another terminal.

I first ran snap changes to figure out the ID value to watch for, then ran snap watch <ID>. Installation progress showed as expected.

However, when I do CTRL-C or q, the watch command won't quit. Instead it just piles up another watch progress line on the console.

How am I sup ...

Score: 1
Shane Adams avatar
Display window on lock screen
ua flag

Is there a way to display an active window on the lock screen? like i could display info or a terminal but its view only until you unlock it. Im wanting to have the terminal and/or resource usage showing on a game server in the gaming room at school but not allow anyone to enter something in the console.

Score: 0
Syntax Error on accessing JSON data in QML data from python youtube_dl
cn flag

I have a simple youtube_dl function to access the youtube download links here,

@QtCore.Slot(str, result=str)
def getDownloadLinks(self, url):
    try:
        with youtube_dl.YoutubeDL({}) as ydl:
            result = ydl.extract_info(url, download=False)
        if "entries" in result:
            videos = result["entries"][0]
        else:
            videos = result
        r_videos = []
        ...

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