In Version 2.1.2 the Role for Fury Prot (0/31/20) is "Melee DPS" instead of "Tank".

Since message only contains "FuryWARRIOR" the check on line 143 and 144 in /Modules/comm.lua fails to mark you as tank.
local a,b,c = strsplit("/", message)
if strfind(message, "Protection") or (tonumber(c) and tonumber(strsub(c, 1, -2)) > 15) then