weak aura dosen't working chap III

[baraakastra-ship-it]

1x WeakAuras\GenericTrigger.lua:223: attempt to concatenate a table value
WeakAuras\GenericTrigger.lua:223: in function <WeakAuras\GenericTrigger.lua:190>
WeakAuras\GenericTrigger.lua:281: in function <WeakAuras\GenericTrigger.lua:238>
WeakAuras\GenericTrigger.lua:1231: in function Add' WeakAuras\WeakAuras-4.2.5.lua:2457: in function <WeakAuras\WeakAuras.lua:2389> WeakAuras\WeakAuras.lua:2535: in function Add'
WeakAuras\WeakAuras.lua:2025: in function load' WeakAuras\WeakAuras.lua:2032: in function AddMany'
WeakAuras\WeakAuras.lua:970: in function <WeakAuras\WeakAuras.lua:942>

Realm: Bronzebeard - Warcraft Reborn
Locale: enUS

That 3 times weak aura dosen't working, and i don't understand why.
Plz help here.
Best regards