Realms Home Page is mistirecting my logins

My Realms Login screen looks normal.  If I try to select the Boredomville realm I get a pop up asking me to buy a realm. (image attached) If I select any of the other active realm I am directed to the wrong realm.  For example:  Cadence links to Boredomville and  both StellarOne and Magtopia link to the Cadence realm.

I have rebooted, attempted to clear caches, power cycled, and uninstalled and re-installed Java.

I'm cautious about uninstalling Minecraft as I do not want to loose any data or private worlds.