@jenstornell: Well, you should only click on it if you are on a Kirby website.
What it does is, it takes your currently opened window location and adds a panel link to it (only works if your installation is on a domain or similar, not on localhost when using subfolders for your projects). Have a look at the bookmark…
@jenstornell Thanks for taking a look. I’ve updated the store to better describe it’s intended use.
It would be interesting to work out a way to resolve for people using routed URLs. The sites I am using it with at the moment are relatively straight forward Kirby builds.
I’ve opened an Issue regarding the 404’s would be great to remove those, as they are not helpful at all.