my HonorBuddy is doing the exact same thing now as Methodd's did, were you able to get it fixed?
I have also uninstalled and reinstalled multiple times, force updated wow's, and even uninstalled wow and reinstalled wow but its constantly doing the same message that Methodd said earlier.
It was working about 4 hours ago so it doesn't make any since that it just stopped now.
Also i have tried deleting what is in the settings folder multiple times as well.