Почему не работает локальный триггер?

function First_Conditions takes nothing returns boolean
    return GetSpellAbilityId() == 'A000'
endfunction

function First_Actions takes nothing returns nothing
    local unit u = GetSpellAbilityUnit()
    local real a = GetUnitFacing(u)
    local real x2 = GetSpellTargetX()
    local real y2 = GetSpellTargetY()
    local real x1 = GetUnitX(u) + 100 * Cos(a * bj_DEGTORAD)
    local real y1 = GetUnitY(u) + 100 * Sin(a * bj_DEGTORAD)
    call BJDebugMsg("worked")
    call BJDebugMsg(R2S(x1))
    call BJDebugMsg(R2S(y1))
    call CreateUnit(GetOwningPlayer(u), 'h001', x1, y1, a)
endfunction

//===========================================================================
function First takes nothing returns nothing
    local trigger t = CreateTrigger()
    //set gg_trg_Untitled_Trigger_001 = CreateTrigger(  )
    call TriggerRegisterAnyUnitEventBJ(t, EVENT_PLAYER_UNIT_SPELL_EFFECT )
    call TriggerAddCondition(t, Condition( function First_Conditions ) )
    call TriggerAddAction(t, function First_Actions )
endfunction