trying to call placeholderG a nil value

[fatrog]

Hello, I have a problem with this bit

local function GetMacroIDInfos(tt)
    spellID = nil
    
    displayedName = placeholderG[tt:GetName().."TextLeft"..1]:GetText()
    placeholder,placeholder,placeholder,placeholder,placeholder,placeholder,spellID = GetSpellInfo(displayedName)
    
    if spellID ~= nil then
        SetNewLineWithID(tt,spellID)
    end
end
 
TooltipDataProcessor.AddTooltipPostCall(Enum.TooltipDataType.Macro, GetMacroIDInfos)

Apparently the placeholderG object is not filled properly. For instance, I did that for spells

local function GetSpellIDInfos(tt)
    spellID = nil
    
    placeholder, spellID = TooltipUtil.GetDisplayedSpell(tt)
    if spellID ~= nil then
        SetNewLineWithID(tt,spellID)
    end
end
 
TooltipDataProcessor.AddTooltipPostCall(Enum.TooltipDataType.Spell, GetSpellIDInfos)

and it work like a charm.

Any idea what is happening here?