Error in Servercallback SQL need help

FiveM Resource Development & Modding Discussion
1

i try to call a Servercallback with a Variable (plate)

I send the Variable with ESX.TriggerServerCallback(‘listhu’, function (mangel,vehicleplate)
and try to use it with ESX.RegisterServerCallback(‘listhu’, function(source, cb, plate).

what am I doing wrong?

Client

local playerPed3 = GetPlayerPed(-1)
  local coords3    = GetEntityCoords(playerPed3)
  local vehicle3 = GetClosestVehicle(coords3.x,  coords3.y,  coords3.z,  3.0,  0,  71)
  local vehicleData3 = ESX.Game.GetVehicleProperties(vehicle3)
  
  vehicleplate = vehicleData3.plate

	ESX.TriggerServerCallback('listhu', function (mangel,vehicleplate)
    local elements = {}
   
    for k,fine in ipairs(mangel) do
        table.insert(elements, {
            label     = ('%s <span style="color:green;">%s</span>'):format(fine.date, fine.plate),
            value     = fine.id,
            plate    = fine.plate,
            finereason = fine.date
        })
    end

Server

ESX.RegisterServerCallback('listhu', function(source, cb, plate)
  local xPlayer = ESX.GetPlayerFromId(source)

	MySQL.Async.fetchAll('SELECT * FROM tuev_hu_list WHERE plate = @identifier', { 
		['@identifier'] = plate
	}, function(mangel)
		cb(mangel)
	end)
end)