20.10 isn't a LTS is it? So I should have upgraded through the versions to 21.04 and 21.10, but I've never had any alert to tell me to do this, and now my release is dead.
I know this is a simple error that can be fixed by knowing a little bit about apt but I'm stupid and can't seem to figure out the issue from other stack exchange answers I've read.
Hi everyone, can anyone help a poor boy in need out with some quick advice? I'm running 20.10 and have left apt un-updated for too long, and now I can't seem to do anything with apt update as I'm getting the error The repository 'http://us.archive.ubuntu.com/ubuntu groovy Release' no longer has a Release file.
On Tuesday, I booted my work PC (Intel NUC) to find that I had forgotten the decryption passphrase. The one I've used for 6 years every morning. The night before I remember upgrading through apt-get, but couldn't work out how to downgrade via a live CD, and seeing how a bust day was ahead, I chos...