Score:0

Ubuntu 22.04 NetworkManager is not working

jm flag

For the last few days my system which only has Ubuntu 22.04 on it is not getting connected to Wifi. It is not showing any Wifi networks no commands show networks are running. I tried few options, i.e.,

  1. sudo systemctl restart/stop NetworkManager - The command will keep on running and No results will show in terminal.
  2. sudo nmcli networking off
  3. sudo nmcli networking on

None of these commands are working and keep on running on the terminal. Then I went to see the journal entry. It shows this in the system Journal Entry of the system

I used the command journalctl -b -1 -r

It says systemd[1]: NetworkManager.service: Killing process 1256>

systemd[1]: NetworkManager.service: State 'final-sigterm>

Can anyone suggest what I should do?

Hi-Angel avatar
es flag
Please reboot the system *(so there's no traces of your experiments within the uptime)*, then execute `systemctl status wpa_supplicant NetworkManager` and post the output here. And while on it, what does `uname -a` says? Did you try booting older kernel version from the Grub menu, does that fix the problem?
I sit in a Tesla and translated this thread with Ai:

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.