A few days back, when I was trying to install snoopy on my system, I came across an apt-key error. I have faced this error before as well but this time I tried to dig more into the issue. After all, we can’t let the same problem trouble us more than it has to.
When we run into such obstacles, they present good opportunities to break down and understand how things work. We must avail them and become better at our jobs. That being said, we do also have an outstanding community online to help provide solutions with reliable references without getting our hands dirty.
Let’s start with this screenshot of the error I encountered: