After installing the essentials plugin pack and groupmanager to my minecraft server, I realized that I needed to make another special rank for worldedit users. I watched tutorial after tutorial realizing that tab does no good and so on so fourth. After making the rank I wanted (correctly) and checking it on a YAML parser ( http://yaml-online-parser.appspot.com/ ) everything seemed good to go so I placed it on the server machine in the propper place and replaced the existing one with the newly edited one. Went ingame and tried to promote or demote myself to this rank and it says "group not found". I tried the other default ranks and it would promote/demote just fine. I don't know what the problem is, and need some help.
Groupmanager Custom Ranks Not Working