this post was submitted on 12 Aug 2026
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I got this error after opening my laptop, I am using Kubuntu
Thanks in advance

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[–] Monkey@piefed.social 3 points 8 hours ago (1 children)
  • Yes
  • The laptop was hibernating
  • No
  • Yes my internet worked before, I haven’t changed anything since.
  • Nothing yet other than rebooting
[–] Havatra@lemmy.zip 1 points 2 hours ago

So the issue started appearing after a hibernation/suspend? Personally I feel like there are so many issues (on all platforms) related to suspending a system instead of shutting it down, and this is an issue I've had myself.

Try following this guide: https://www.baeldung.com/linux/wifi-connection-fix-no-reboot

lspci -knn to list kernel modules, and find your wifi module.

sudo rmmod [your_wifi_driver] to remove it
sudo modprobe [your_wifi_driver] to load it

The site also shows how to make automation script and stuff too, and alternative solutions.

I hope it's not too complex, but I can try and help run your through some of it if you need.