Latest Ubuntu related questions

Score: 0
BOJACK avatar
Raspberry PI 4B POE+ HAT FAN not working on Ubuntu server 20.0.2.4
in flag

I have just got a new Raspberry Pi 4b along with the POE+ HAT.

When i boot into Raspian desktop the fan works fine.

If i boot into Ubuntu server the fan does not spin at all.

I have looked through various posts on here and nothing seems to work.

Does anyone have a step by step guide on how to get his working as the temps get really hot.

Tried this article below, but when i browse to the paths menti ...

Score: 0
Gavin Palmer avatar
Ethernet not working after switching from Plusnet to Sky Broadband (Ubuntu Studio 18.04)
lr flag

Today I switched to a new broadband provider, installing their hub/modem in place of our previous supplier's. Everything is working fine (wi-fi, ethernet on Windows PCs) except the ethernet on my Ubuntu Studio 18.04 desktop. It worked fine previously but I'm assuming the change in network name has somehow messed things up (it's definitely not the cable as the same one works on a Windows PC).

The  ...

Score: 1
John Manko avatar
Clean 21.04 and Wayland not working properly with screen sharing
pl flag

I have a clean install of 21.04 minimal using Wayland, and I installed gnome-remote-desktop and enabled screen sharing. From my upgraded 21.04 machine I VNC into the clean install machine, but functionality is very limited.

  • Application windows cannot be moved or resized - I can "select" windows to grab focus, though.
  • Windows (including their menus) are non-reactive to my mouse clicks (left- and ri ...
Score: 0
interoception avatar
How do I make external drives readable and writable to all users when mounted?
et flag

I am used to macOS, where external drives are mounted under /Volumes and are accessible to all users. I would like to mimic this behavior on Ubuntu so I can configure a samba share for another user and so I can give Plex access to all externally mounted media. What is a good way to do this?

Score: 0
P Simdars avatar
Ubuntu 20.4 won't boot. grub rescue? At least recover my files
cn flag

I was formatting an external SSD and it wasn't working and the next time I tried to start up my laptop . . . . . grub rescue> I looked at a few articles about how to use commands to get it to work and that didn't help. I downloaded an iso - rescatux - put it on a USB stick and tried a number of their automated buttons, but that didn't work. Then I thought if I used the Ubuntu try/install disk, I c ...

Score: 0
AZUREAS avatar
Downgrade to GNOME 3.36 on Ubuntu 21.04
cn flag

I did an sudo apt-get dist-upgrade on my Ubuntu 20.04 LTS yesterday and so far I like what I'm seeing, but GNOME 3.38 broke most of my extensions and can't install GNOME Tweaks, so, I would like to downgrade to GNOME 3.36, anyway how?

Settings say that I'm running Ubuntu 21.04 with GNOME 3.38.5, Wayland.

As I can remember, it was running GNOME 3.36 with X11.

This is originally an Ubuntu Studio 20.04 LTS  ...

Score: 3
BullShit avatar
Failed to build python-bls
in flag

What is the cause of this error? And how can I install this so called python-bls?

  Using cached python-bls-0.1.9.tar.gz (235 kB)
Building wheels for collected packages: python-bls
  Building wheel for python-bls (setup.py) ... error
  ERROR: Command errored out with exit status 1:
   command: /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-pyyv8yq ...
Score: 0
Mashas avatar
Can't get wifi working on Aspire E15 E5-571G-35NW
cn flag

I wanted to start learning linux. So I installed ubuntu on my old laptop which was using Windows previously. After installation I realized that I can't connect to wifi. Ubuntu's options only include wired network connection options. When I had Windows on this computer the wifi worked fine. I tried searching around for fixes but nothing seemed to work. Then I tried reinstalling ubuntu thinking that it wa ...

Score: 0
Ankit Redhu avatar
Ubuntu 20.04 shutdown problem
sv flag

I dual-booted my laptop a few days back with Ubuntu 20.04 and Windows 10. Everything works fine except sometimes when I power off Ubuntu, it get stuck on the hyphen (-). So I press ESC key to check what's wrong and got these logs. shutdown screenshoot

Score: 0
Muktadir avatar
Avro keyboard isn't working in Wickr Applications
ca flag

Please be informed that, I am newbie in Linux World. I have istalled avro keyboard in my Ubuntu 20 following Mr Faisal's guideline. So far everything is working fine, except Wickr Applications (I have tested WickrMe and WickrPro both). These apps are from SnapAppStore. Whiulist typing there it just remain english... no bangla output is there.

Score: 0
Mauro Molinari avatar
Play h265 videos in Firefox and/or Chromium in Ubuntu 20.04
br flag

Is there any way I can play h265 videos (with the HTML5 video player) in Firefox and/or Chromium in Ubuntu 20.04?

I know the browsers themselves do not support this codec, but, if I understand it well, if support is present on the system they may delegate to it.

Still, I searched a lot but could not find a way to do that.

Purpose: trying to get the web interface of my surveillance equipment to show me  ...

Score: 0
Ahuman avatar
How to put icons on desktop in openbox using pcmanfm
us flag

So I want to be able to put some icons on my openbox desktop but I am using xubuntu so I don’t have nautilus and I’ve heard you can draw icons to desktop using pcmanfm.Is that true and if so what command do I have to run at autostart

Score: 0
Melville Reade avatar
Cannot delete file folder using normal methods
ru flag

See pasted screen shot.Video Home-2 folder shows "content empty" when you right click on it.I must delete it and it gives the included error message. The UUIC internal drive partition type is: -NTFS/ExFat/HPFS -Content-NTFS =Mounted at (UUID) Your help will be appreciated. Mel Reade

enter image description here

Score: 1
DaG0DfAtH3R VIP avatar
How to enable discrete GPU in Lubuntu 21.04?
cn flag

I have DELL Inspiron 5520 laptop with Lubuntu 21.04 installed and working properly. This laptop has a normal GPU (Intel) and a discrete GPU (Radeon 7600m). When I ran the upgrade I noticed that Lubuntu recognized the discrete GPU and installed its drivers correctly. But the question is, how can I enable that discrete GPU (Radeon) for using specific apps and games in Lubuntu 21.04?

Score: 0
How to get force feedback on Logitech Momo Racing
kr flag

I have an old Logitech Momo Racing wheel. My Ubuntu 20.04 desktop does detect the weel and all buttons/axis are working but not the force feedback. Is there any possibility to enable this?

Here is the output of lsusb

Bus 003 Device 003: ID 046d:ca03 Logitech, Inc. MOMO Racing

When trying to test the force feedback with fftest I have the following output

Force feedback test program.
HOLD FIRMLY YOUR WHEE ...
Score: 6
user7292119 avatar
WiFi adapter not found Realtek 10ec:8852 on Ubuntu 21.04
jp flag

I have a Ubuntu 21.04 fresh install but my Wifi is not working. It states: "Wi-Fi adapter not found". The card is an Intel wifi 6 AX200. When writing lshw -C network it shoes network unclaimed And it says nothing about wifi 6 ax 200, it says something about realtek. Ubuntu 21.04 should be compatible since its kernel is >5.1 as required by this wifi card. Any help will be greatly appreciated... D

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