I'm on Ubuntu 20.04 and my night light recently stopped working. I did no changes whatsoever, it just stopped working. What could be a possible fix?
What's the difference between installing packages and software from the main server and from the local country server?
Last month downloaded mongoDB onto my Ubuntu 20.04 using sudo apt install mongodb-org I found the package, installed it and mongodb was working fine. I however deleted it and when I try reinstalling it the same command outputs "Cannot locate file mongodb-org".
sudo apt install mongodb works but sudo systemctl start mongod.service outputs "Failed to start mongod.service: Unit mongod.service not found". How do I solve this?
I once set my ubuntu software to download from Main server, but it was originally downloading from my local home country server, which I changed the setting back to. Could this be an issue?