Latest Ubuntu related questions

Score: 1
Can't get hibernate to work Ubuntu 21.10
us flag

I followed the usual tutorials. swapfile size => UUID / offset => grub / initramfs (+update both) (tutorial)
But it seems that the hibernate function doesn't work.

When I run

sudo systemctl hibernate

The screen display glitches and then the computer shuts down. When I reboot, it's like any start up, the session wasn't saved.
Hibernate does work on Windows on the same computer.
Is it still an ...

Score: 0
Christaiwo avatar
Why MySQLi insert query not working Ubuntu
fr flag

Hi there I'll be glad if anyone has answer to this question, i recently change my pc os to Ubuntu and also download Xampp on it, but the problem now is PHP MYSQLI insert query not working on my pc, all the website i developed before, am unable to register on any of it on my pc localhost,

this site is on running on a lamp server... i initially noticed that there was a problem registering new accou ...

Score: 0
Octavian Mihalcea avatar
TP-Link AC600 Archer T2U Plus driver for Ubuntu 20.04
ca flag

I am looking for a driver for the TP-Link AC600 Archer T2U Plus, on Uubuntu 20.04 (kernel version 5.11.0-40-generic).

$ lsusb
Bus 005 Device 002: ID 2357:0120 TP-Link 802.11ac WLAN Adapter

$ inxi -N | grep "TP-Link"
  Device-2: TP-Link 802.11ac WLAN Adapter type: USB driver: usb-network

I installed a driver and it worked for the first time, when I opened the coputer today, the adaptater doesn't give  ...

Score: 0
Vikash Kushwaha avatar
Ubuntu 21.10, error : you need to load the kernel first
cn flag

I'm new to Ubuntu and tried to make some partition space for installing Windows over it as dual boot. I think I've deleted some partitions that I shouldn't have, because I'm seeing these errors:

 error : no such device :036deeb3e26214f7.

 error : disk 'hd0,gpt3' not found.

 error : you need to load the kernel first.

Plz help

Score: 1
didgewind avatar
Task switcher on Lubuntu 20.04 showing all tasks instead of task from current workspace
us flag

I am using Lubuntu 20.04.03 LTS (Ubuntu + LXQT, bassically), fresh install. I can configure Task Manager to show only windows from current desktop (workspace), but the task switcher still shows windows from all desktops. Is there a way I can synchronize both? Before upgrading (18.04) behaviour was as expected.

Thanks in advance.

Score: 0
radim.1 avatar
All system font turned into boxes or missing
fr flag

I accidentally changed fonts.config, which shouldn't be changed. After the change all system font is turned into boxes or missing. But chrome works fine (websites). I tried sudo fc-cache -r -v and reboot but no changes. Is there any way to fix that? To Restore font.config?

Score: 0
user296662 avatar
I removed a symbolic link, and Ubuntu became unusable
ca flag

I removed the symbolic link for '/lib/x86_64-linux-gnu/ld-2.31.so' in the directory '/usr/lib64'. Suddenly most everything stopped working. I cannot even issue simple Linux commands like 'pwd', 'ls', 'sudo'. Since 'sudo' disappeared, I cannot even restore the symbolic link I removed.

I am DIW. Please help if you know what I should do to recover.

For the record, I am running Ubuntu Mate 20.04 LTS ...

Score: 0
My Bluetooth does not find devices nearby
mm flag

I am running Ubuntu 20.04.2 on a machine with Bluetooth adapter. Bluetooth is active an I have two devices, also active. But my bluetooth on ubuntu cannot find the devices, who cannot my adapter on the laptop either. It keeps searching devices endlessly. I ran "sudo service bluetooth status" and got this:

bluetooth.service - Bluetooth service
     Loaded: loaded (/lib/systemd/system/bluetooth.servi ...
Score: 0
Mourya avatar
Sudo apt update; sudo apt upgrade fail in 20.04
bw flag

First it asks for 16.6 mb and i type y Then it's all just E: failed to fetch http://in.archive.ubuntu.com/ubuntu/pool/main/m/mutter/mutter_3.36.9-ubuntu

Score: 0
viiprogrammer avatar
No internet access without VPN after updating from 18.04 to 20.04
ma flag

After updating to Ubuntu 20.04 LTS internet stopped working without VPN (I use Cloudflare WARP)

righthaze@desktop  ~  ping google.com
PING google.com (216.58.215.110) 56(84) bytes of data.
ping: sendmsg: Operation not permitted
ping: sendmsg: Operation not permitted
ping: sendmsg: Operation not permitted
^C
--- google.com ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time ...
Score: 0
Intel Ligence avatar
sudo apt-get update failed on Ubuntu 21.10
br flag

I having trouble with running command: sudo apt-get update I have below errors. Do you have any ideas and suggestions, please? Thank you!

Err:2 http://es-mirrors.evowise.com/ubuntu impish InRelease
  Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?)
Err:3 http://es-mirrors.evowise.com/ubuntu impish-updates InRelease
  Clearsigned file isn't valid, got 'NOSPLIT' (does t ...

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