I am utilizing the Join palette for NodeRED and have an issue where there are multiple NodeRED devices listed in my Join device list. I had a different NodeRED server at one point and had to re-do everything and I must have messed things up where it showed a new instance of NodeRED instead of taking over the old one. Now I am unable to decipher which is the one being utilized and which is the old one no longer being used. Is there any way to determine which is the new and the old? I already renamed my Join configuration in NodeRED to something that would be different than the default "NodeRED" but it never updated anything on the Join site. Thanks!