Weak aura threat percentage

[Silvereyes1372]

Hello i'm just trying to find a simple weak aura that show my threat % on the target.

i tried this one : https://www.mmo-champion.com/threads...nimation-help)

function()
local _,_,threatpct = UnitDetailedThreatSituation("player", "target")
return ("%i%%"):format(threatpct or 0)
end

but i get spamed by lua error

return fun....]:6 attempt to compare number with a nil

Also i trying to find a weak aura that shows buff and debuff (all) on myself and another one for the target but the only one i got from wago.io
take too much cpu and make my pc freeze half of the time. -cheers